CN114028182A

CN114028182A - Uniform children abdomen massaging instrument with adjustable massaging force

Info

Publication number: CN114028182A
Application number: CN202111286741.7A
Authority: CN
Inventors: 朱逸凡
Original assignee: Hangzhou Polytechnic
Current assignee: Hangzhou Polytechnic
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-02-11

Abstract

The invention discloses a child abdomen uniform massage instrument with adjustable massage force, and relates to the technical field of massage instruments. The abdomen massager is reasonable in structure, the lifting part is arranged, the lifting part drives the sliding block to move, the sliding block drives the placing plate, the rack rod, the motor, the cam and the rotating shaft to move, so that the distance between the cam and the push rod is adjusted, the force of pushing the push rod by the cam is adjusted, the output end of the motor drives the gear to rotate, the gear is meshed with the rack rod, the sliding plate, the push rod and the massage head are driven to move, the massage head is enabled to continuously move back and forth, and abdomen is uniformly massaged.

Description

Uniform children abdomen massaging instrument with adjustable massaging force

Technical Field

The invention relates to the technical field of massage instruments, in particular to a child abdomen uniform massage instrument with adjustable massage force.

Background

The massager is a new waist massager developed and developed according to physics, bionics, bioelectricity, traditional Chinese medicine and years of clinical practice. The independent soft touch massage heads can relax muscles, relieve nerves, promote blood circulation, enhance cell metabolism, enhance skin elasticity, relieve fatigue, relieve various chronic pains, acute pains and muscular soreness, relax body, relieve pressure and reduce skin wrinkles.

Present even massage appearance of children's belly simple structure, the function singleness can not adjust the massage dynamics of massage appearance according to different children's needs of using to massage even effect is general, consequently, for making massage appearance massage dynamics adjustable and even, this application provides a massage dynamics adjustable even massage appearance of children's belly and satisfies the demand.

Disclosure of Invention

An object of this application is to provide a massage dynamics adjustable children's even massage appearance of belly, can realize that the massage dynamics can be adjusted to and the belly massage is more even.

In order to achieve the above purpose, the present application provides the following technical solutions: a child abdomen uniform massager with adjustable massage strength comprises a shell, wherein a sponge covering object is arranged at the bottom of the shell, elastic bands are respectively arranged on the inner walls of two sides of the shell, a sliding plate is arranged in the shell, a pair of upright columns are arranged at the top of the sliding plate, lifting grooves are respectively formed at the tops of the pair of upright columns, two sliders are respectively arranged in the lifting grooves, a rotating shaft is rotatably connected between the two sliders, a plurality of cams with different angle settings are sleeved on the rotating shaft, push rods are respectively arranged at positions, corresponding to the cams, at the top of the sliding plate, one end of each push rod respectively penetrates through a plurality of through holes formed in the sliding plate and is respectively provided with a massage head, L-shaped connecting rods are respectively arranged on the side wall of one side of the two sliders, and the same placing plate is arranged on the side wall of one side of the two L-shaped connecting rods, place the board top and install the motor, the gear has been cup jointed on the output of motor, the meshing has the rack bar on the gear, on the output of motor all cup jointed on the rotation axis and rotated the belt pulley, two the tensioning has the rotation belt on the rotation belt pulley, be equipped with lift portion in the casing.

Borrow by above-mentioned structure, through setting up lift portion, lift portion drives the slider and removes, and the slider drives places the board, rack bar, motor, cam, rotation axis and removes to distance between adjustment cam and the push rod, thereby the dynamics of adjustment cam promotion push rod, the motor output end drives gear revolve, and the gear meshes with rack bar mutually, thereby drives slide, push rod, massage head and removes, realizes the round trip movement that the massage head does not stop, and even belly is massaged.

Preferably, the lifting portion includes respectively rotate connect in a pair of screw rod on the stand, install in a pair of U-shaped plate on the slider, rotate connect in the bull stick at U-shaped plate top, cup joint respectively in the bull stick, a pair of lift belt pulley on the screw rod, tensioning in lift belt on the lift belt pulley, it is a pair of the screw hole is all seted up at the top of slider, and it is a pair of the slider passes through the screw hole spiro union is respectively in a pair of on the screw rod.

The rotating rod is rotated, the rotating rod drives the screw rod to rotate through the lifting belt pulley and the lifting belt, and the screw rod rotates to drive the sliding block with the threaded hole to move along the screw rod.

Preferably, the bottom of the U-shaped plate is provided with a supporting block, the top of the rack rod is provided with a T-shaped sliding groove, and one end of the supporting block is slidably connected into the T-shaped sliding groove.

Further, through setting up T shape spout, supporting shoe, when the portion of going up and down of being convenient for removed, drive rack bar and remove together for the gear keeps meshing mutually with rack bar, makes the normal reciprocating motion of ability.

Preferably, the inner walls of the two sides of the bottom of the shell are provided with moving grooves, and the two ends of the sliding plate are respectively located in the two moving grooves.

The sliding plate can move along the direction of the moving groove by arranging the moving groove.

Preferably, the sliding grooves are formed in the inner walls of the two sides of the shell, the two ends of the rack rod are connected to the sliding grooves in a sliding mode respectively and are connected to the sliding grooves in a sliding mode, supporting springs are arranged in the sliding grooves respectively, and the two ends of each supporting spring are fixedly connected with the shell and the rack rod respectively.

Further, through setting up the sliding tray for the rack pole can only slide along the direction of sliding tray, through setting up supporting spring, plays supporting role to the rack pole, makes the rack pole remain stable.

Preferably, the push rod is sleeved with a return spring, and two ends of the return spring are respectively fixedly connected with the push rod and the sliding plate.

The reciprocating motion of the push rod and the massage head is realized by arranging the return spring.

Preferably, the top of the shell is provided with an avoiding hole, and one end of the rotating rod extends to the outside of the avoiding hole.

Preferably, the placing plate comprises a first straight plate section, a U-shaped plate section and a second straight plate section.

Through setting up the U-shaped plate section, dodge the gear, avoid causing and interfere with the gear, influence the normal motion of gear.

In conclusion, the technical effects and advantages of the invention are as follows:

1. the abdomen massager is reasonable in structure, the lifting part is arranged, the lifting part drives the sliding block to move, the sliding block drives the placing plate, the rack rod, the motor, the cam and the rotating shaft to move, so that the distance between the cam and the push rod is adjusted, the force of pushing the push rod by the cam is adjusted, the output end of the motor drives the gear to rotate, the gear is meshed with the rack rod, the sliding plate, the push rod and the massage head are driven to move, the massage head is enabled to continuously move back and forth, and abdomen is uniformly massaged;

2. according to the invention, the output end of the motor rotates the rotating shaft through the rotating belt pulley and the rotating belt, the rotating shaft drives the plurality of cams to rotate, the cams are in contact with the push rods to push the push rods to move, so that the abdomen is pressed, the push rods and the massage heads reciprocate through the arrangement of the return springs, the rotating shaft rotates through the arrangement of the plurality of cams at different angles, the plurality of cams are respectively in contact with the push rods at different positions when the rotating shaft is driven to rotate at different angles, the asynchronous propelling mode of the plurality of push rods is realized, and the massage comfort is improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a uniform abdomen massage instrument for children;

FIG. 2 is a schematic bottom perspective view of a uniform abdomen massager for children;

FIG. 3 is a schematic top cut-away perspective view of a child abdomen uniform massage apparatus;

FIG. 4 is a schematic view of a partially cut-away perspective structure of a uniform abdomen massage apparatus for children;

FIG. 5 is a schematic view of a first perspective three-dimensional structure inside a uniform massaging apparatus for abdomen of a child;

FIG. 6 is a schematic view of a second perspective three-dimensional structure inside the uniform abdomen massage apparatus for children;

FIG. 7 is a schematic view of the elevating portion;

FIG. 8 is a schematic perspective view of a U-shaped plate;

FIG. 9 is a perspective view of the slide plate;

fig. 10 is a perspective view of the placement board.

In the figure: 1. a housing; 2. a sponge covering; 3. elastic bands; 4. a slide plate; 5. a massage head; 6. a sliding groove; 7. a rack bar; 8. a column; 9. a T-shaped chute; 10. a motor; 11. a rotating rod; 12. a support spring; 13. a lifting pulley; 14. a lifting belt; 15. a U-shaped plate; 16. a gear; 17. placing the plate; 18. a cam; 19. an L-shaped connecting rod; 20. a screw; 21. rotating the belt pulley; 22. rotating the belt; 23. a push rod; 24. a rotating shaft; 25. a return spring; 26. a slider; 27. a support block; 28. a threaded hole; 29. through the hole; 30. a moving groove; 1701. a first straight section; 1702. a second straight plate section; 1703. a U-shaped plate section.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-10, a massage force adjustable uniform massage apparatus for abdomen of child comprises a casing 1, a sponge covering 2 is arranged at the bottom of the casing 1, elastic bands 3 are mounted on the inner walls of two sides of the casing 1, the casing 1 can be any casing structure in the prior art, and by arranging the sponge covering 2, the massage head 5 is prevented from directly contacting with skin, and the comfort of human body is improved.

The housing 1 is provided with a slide 4, and the slide 4 may be any flat plate structure in the prior art, such as a steel plate.

The top of the sliding plate 4 is provided with a pair of upright posts 8, and the upright posts 8 and the sliding plate 4 can be connected by any means in the prior art, such as welding or screwing.

The top of a pair of stand 8 has all been seted up the lift groove, all is equipped with slider 26 in two lift grooves, and it needs to explain here that slider 26 and lift groove looks adaptation, slider 26 can only reciprocate in the lift groove, and other directions are spacing.

The two sliding blocks 26 are rotatably connected with a rotating shaft 24, and the rotating shaft 24 and the sliding blocks 26 can be rotatably connected through bearings in the prior art.

The cam 18 that a plurality of different angles set up has been cup jointed on the rotation axis 24, and a plurality of cams 18 can be two, three, four, five, and in this embodiment, the number of cam 18 is three, and the benefit that different angles set up is, and rotation axis 24 rotates, drives cam 18 when rotation axis 24 rotates different angles, and a plurality of cams 18 contact with push rod 23 with different positions respectively, realizes the asynchronous propulsive mode of a plurality of push rods 23, has improved the travelling comfort of massage.

Push rods 23 are respectively arranged at positions corresponding to the cams 18 on the top of the sliding plate 4, one ends of the push rods 23 respectively penetrate through the through holes 29 arranged on the sliding plate 4 and are respectively provided with the massage heads 5, L-shaped connecting rods 19 are respectively arranged on the side walls of one side of the two sliding blocks 26, and the L-shaped connecting rods 19 and the sliding blocks 26 can be in a welding connection mode in the prior art.

The same placing plate 17 is arranged on the side wall of one side of each of the two L-shaped connecting rods 19, and the placing plate 17 and the L-shaped connecting rods 19 can be in a welding connection mode in the prior art.

The motor 10 is mounted on the top of the placing plate 17, and the motor 10 and the placing plate 17 can be connected by any means in the prior art, such as welding or screwing. The motor 10 may be of any type known in the art, such as: 80st-m 02430.

The output end of the motor 10 is sleeved with a gear 16, the gear 16 is engaged with a rack bar 7, the output end of the motor 10 and a rotating shaft 24 are sleeved with rotating belt pulleys 21, rotating belts 22 are tensioned on the two rotating belt pulleys 21, and a lifting part is arranged in the shell 1.

Borrow by above-mentioned structure, through setting up lift portion, lift portion drives slider 26 and removes, slider 26 drives places board 17, rack bar 7, motor 10, cam 18, rotation axis 24 removes, thereby adjust the distance between cam 18 and the push rod 23, thereby adjust the dynamics that cam 18 promoted push rod 23, motor 10 output drives gear 16 and rotates, gear 16 meshes with rack bar 7 mutually, thereby drive slide 4, push rod 23, massage head 5 removes, realize the round trip movement that massage head 5 does not stop, even belly is massaged.

As a preferred embodiment in this embodiment, the lifting part includes a screw 20 rotatably connected to the pair of columns 8, a U-shaped plate 15 mounted on the pair of sliding blocks 26, a rotating rod 11 rotatably connected to the top of the U-shaped plate 15, a lifting pulley 13 sleeved on the rotating rod 11 and the pair of screws 20, and a lifting belt 14 tensioned on the lifting pulley 13, wherein the top of each of the pair of sliding blocks 26 is provided with a threaded hole 28, and the pair of sliding blocks 26 are respectively screwed to the pair of screws 20 through the threaded holes 28.

The rotating rod 11 is rotated, the rotating rod 11 drives the screw rod 20 to rotate through the lifting belt pulley 13 and the lifting belt 14, and the screw rod 20 rotates to drive the sliding block 26 with the threaded hole 28 to move along the screw rod 20.

In this embodiment, the supporting block 27 is installed at the bottom of the U-shaped plate 15, the T-shaped sliding slot 9 is opened at the top of the rack bar 7, one end of the supporting block 27 is slidably connected in the T-shaped sliding slot 9, and the supporting block 27 and the U-shaped plate 15 may be connected by welding in the prior art. Through setting up T shape spout 9, supporting shoe 27, when the portion of lifting and lowering convenient to remove, drive rack bar 7 and remove together for gear 16 keeps meshing mutually with rack bar 7, makes normal reciprocating motion of ability.

In this embodiment, the inner walls of the two sides of the housing 1 at the bottom are both provided with moving grooves 30, and the two ends of the sliding plate 4 are respectively located in the two moving grooves 30. By providing the moving groove 30, the slide 4 can be moved in the direction of the moving groove 30.

In this embodiment, sliding grooves 6 have all been seted up on the both sides inner wall of casing 1, and the both ends of rack bar 7 are sliding connection respectively in a pair of sliding groove 6, all are equipped with supporting spring 12 in a pair of sliding groove 6, and supporting spring 12's both ends respectively with casing 1, rack bar 7 fixed connection. Through setting up sliding tray 6 for rack bar 7 can only slide along sliding tray 6's direction, through setting up supporting spring 12, plays the supporting role to rack bar 7, makes rack bar 7 remain stable.

In this embodiment, the push rod 23 is sleeved with a return spring 25, and two ends of the return spring 25 are respectively fixedly connected with the push rod 23 and the sliding plate 4. The reciprocating motion of the push rod 23 and the massage head 5 is realized by arranging the return spring 25.

In this embodiment, the top of the housing 1 is provided with an avoiding hole, and one end of the rotating rod 11 extends to the outside of the avoiding hole.

In this embodiment, the placement plate 17 includes a first straight plate section 1701, a U-shaped plate section 1703, and a second straight plate section 1702.

By arranging the U-shaped plate section 1703, the gear 16 is avoided, and the interference with the gear 16 is avoided, so that the normal movement of the gear 16 is not influenced.

The working principle of the invention is as follows:

the rotating rod 11 is rotated, the rotating rod 11 drives the screw rod 20 to rotate through the lifting belt pulley 13 and the lifting belt 14, the screw rod 20 rotates to drive the sliding block 26 with the threaded hole 28 to move along the screw rod 20, and the sliding block 26 drives the placing plate 17, the rack bar 7, the motor 10, the cam 18 and the rotating shaft 24 to move, so that the distance between the cam 18 and the push rod 23 is adjusted, and the force of the cam 18 for pushing the push rod 23 is adjusted; the output end of the motor 10 drives the gear 16 to rotate, the gear 16 is meshed with the rack bar 7, so that the sliding plate 4, the push rod 23 and the massage head 5 are driven to move, the massage head 5 is continuously moved back and forth, and the uniform abdomen is massaged.

The output end of the motor 10 is connected with the rotating belt pulley 21 and the rotating belt 22, so that the rotating shaft 24 rotates, the rotating shaft 24 drives the plurality of cams 18 to rotate, the cams 18 are in contact with the push rods 23, the push rods 23 are pushed to move, the abdomen is pressed, the return springs 25 are arranged, the push rods 23 are realized, the massage heads 5 perform reciprocating motion, the plurality of cams 18 are arranged at different angles, the rotating shaft 24 rotates, the cam 18 is driven to rotate at different angles through the rotating shaft 24, the plurality of cams 18 are in contact with the push rods 23 at different positions respectively, the asynchronous pushing mode of the plurality of push rods 23 is realized, and the comfort of massage is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an even massage appearance of massage dynamics adjustable children's belly, includes casing (1) the bottom of casing (1) is equipped with sponge cladding thing (2), all install elastic cord (3), its characterized in that on the both sides inner wall of casing (1): the improved multifunctional massage device is characterized in that a sliding plate (4) is arranged in the shell (1), a pair of stand columns (8) is installed at the top of the sliding plate (4), lifting grooves are formed in the top of the stand columns (8), sliding blocks (26) are arranged in the two lifting grooves, a rotating shaft (24) is connected between the two sliding blocks (26) in a rotating mode, a plurality of cams (18) arranged at different angles are sleeved on the rotating shaft (24), push rods (23) are arranged at positions, corresponding to the cams (18), on the top of the sliding plate (4) respectively, one end of each push rod (23) penetrates through a plurality of through holes (29) formed in the sliding plate (4) respectively and is provided with a massage head (5) respectively, L-shaped connecting rods (19) are installed on the side wall of one side of each sliding block (26), and a same placing plate (17) is installed on the side wall of each L-shaped connecting rod (19), place board (17) top and install motor (10), gear (16) have been cup jointed on the output of motor (10), the meshing has rack bar (7) on gear (16), on the output of motor (10) all cup jointed rotation belt pulley (21), two on rotating belt pulley (21) the tensioning has rotation belt (22), be equipped with lift portion in casing (1).

2. The even massage appearance of children's belly of massage dynamics adjustable of claim 1, characterized in that: the lift portion including rotate respectively connect in a pair of screw rod (20) on stand (8), install in a pair of U shaped plate (15) on slider (26), rotate connect in bull stick (11) at U shaped plate (15) top, cup joint respectively in bull stick (11), a pair of lift belt pulley (13), tensioning on screw rod (20) in lift belt pulley (14) on (13), it is a pair of screw hole (28) have all been seted up at the top of slider (26), and is a pair of slider (26) pass through screw hole (28) spiro union respectively is a pair on screw rod (20).

3. The even massage appearance of children's belly of massage dynamics adjustable of claim 2, characterized in that: the supporting block (27) is installed at the bottom of the U-shaped plate (15), the T-shaped sliding groove (9) is formed in the top of the rack rod (7), and one end of the supporting block (27) is connected in the T-shaped sliding groove (9) in a sliding mode.

4. The even massage appearance of children's belly of massage dynamics adjustable of claim 1, characterized in that: the shell (1) is located on the inner walls of two sides of the bottom and is provided with moving grooves (30), and two ends of the sliding plate (4) are located in the two moving grooves (30) respectively.

5. The even massage appearance of children's belly of massage dynamics adjustable of claim 1, characterized in that: sliding tray (6) have all been seted up on the both sides inner wall of casing (1), the both ends difference sliding connection of rack bar (7) is a pair of in sliding tray (6), it is a pair of all be equipped with supporting spring (12) in sliding tray (6), the both ends of supporting spring (12) respectively with casing (1), rack bar (7) fixed connection.

6. The even massage appearance of children's belly of massage dynamics adjustable of claim 1, characterized in that: a return spring (25) is sleeved on the push rod (23), and two ends of the return spring (25) are fixedly connected with the push rod (23) and the sliding plate (4) respectively.

7. The even massage appearance of children's belly of massage dynamics adjustable of claim 1, characterized in that: an avoiding hole is formed in the top of the shell (1), and one end of the rotating rod (11) extends out of the avoiding hole.

8. The even massage appearance of children's belly of massage dynamics adjustable of claim 1, characterized in that: the placing plate (17) comprises a first straight plate section (1701), a U-shaped plate section (1703) and a second straight plate section (1702).