CN110038261B

CN110038261B - Body-building massager

Info

Publication number: CN110038261B
Application number: CN201910367979.9A
Authority: CN
Inventors: 徐大海
Original assignee: Guangdong Antie Industry Co ltd
Current assignee: Guangdong Antie Industry Co ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2023-06-20
Anticipated expiration: 2039-05-05
Also published as: CN110038261A

Abstract

The invention discloses a body-building massager, which comprises a body-building rod and a massager module arranged on the body-building rod in an angle-adjustable mode, wherein the massager module comprises an angle-adjustable module arranged on the body-building rod, a shaft core arranged on the angle-adjustable module, and first and second massage wheel assemblies arranged at two ends of the shaft core, the first massage wheel assembly comprises a first locking shaft sleeve sleeved on the shaft core, a first massage wheel arranged on the first locking shaft sleeve and a first unlocking button arranged on the first massage wheel and sleeved at the end part of the shaft core, the end part of the first locking shaft sleeve is provided with a plurality of first elastic locks, the first elastic locks are clamped in a first annular locking groove arranged at the end part of the shaft core, the end part of the first unlocking button is arranged at the side of the first elastic locks, so that the first unlocking button is pressed down to move along the direction of the shaft core, and the first unlocking button drives the first elastic locks to be outwards opened to enable the first elastic locks to leave the first annular locking groove, so that the first elastic locks can be detached relative to the shaft core.

Description

Body-building massager

Technical field:

the invention relates to a body-building massager.

The background technology is as follows:

with the development of society and the gradual improvement of living standard of people, mental workers are more and more, people need to sit for a long time, and therefore, the demands of people on body building are gradually increased. Along with the increasing of various exercise fields, various multifunctional exercise equipment are developed in succession; however, the outdoor fitness equipment has large occupied area, large investment and poor appearance fashion, and particularly brings great inconvenience when going out in summer. Therefore, there is a need for a simple to install exercise apparatus that is easy to use indoors and that can easily meet the needs of people.

Exercise bars have been developed, however, prior art exercise bars have only a single exercise function, do not have a massage function, and do not meet consumer demand.

In view of this, the present inventors have proposed the following means.

The invention comprises the following steps:

the invention aims to overcome the defects of the prior art and provides a body-building massager.

In order to solve the technical problems, the invention adopts the following technical scheme: the body-building massager comprises a body-building rod and a massager module which is arranged on the body-building rod in an angle-adjustable mode, wherein the massager module comprises an angle-adjustable module arranged on the body-building rod, a shaft core arranged on the angle-adjustable module and extending out of two sides of the angle-adjustable module, and a first massage wheel assembly and a second massage wheel assembly which are arranged at two ends of the shaft core, the first massage wheel assembly comprises a first locking shaft sleeve which is sleeved on the shaft core and can rotate relative to the shaft core, a first massage wheel arranged on the first locking shaft sleeve, and a first unlocking button which is slidably arranged on the first massage wheel and sleeved on the end part of the shaft core, a plurality of first elastic catches are formed at the end part of the first locking shaft sleeve, the first elastic catches are clamped in a first annular locking groove arranged at the end part of the shaft core, the first unlocking button end part is arranged at the side of the first elastic catches so that the first unlocking button is pressed down to move along the direction of the shaft core, and the first elastic catches are driven to outwards detach the first elastic catches so that the first locking button can separate from the first annular locking groove relative to the first locking shaft.

In the above technical solution, a first sliding mounting groove and a plurality of first receiving grooves positioned at the bottom of the first sliding mounting groove are arranged at the outer side of the first massage wheel; the first unlocking button is provided with a plurality of first anti-tripping devices, the first unlocking button is arranged in the first sliding installation groove, the first anti-tripping devices fall into the first containing groove, and the first anti-tripping devices are blocked by the first anti-tripping flanges arranged at the end parts of the first locking shaft sleeves so as to prevent the first unlocking button from being separated from the first massage wheels, wherein an interval is formed between the outer walls of the first anti-tripping flanges and the first sliding installation groove.

Furthermore, in the above technical scheme, a first mounting hole through which the first locking shaft sleeve passes is provided in the first massage wheel, a first limit groove is provided on an inner wall of the first mounting hole, a first limit bump is formed on an outer wall of the first locking shaft sleeve, and the first limit bump is clamped and positioned in the first limit groove.

Furthermore, in the above technical solution, the first locking sleeve is formed with a plurality of first elastic tensioning arms, a plurality of first interference protrusions are formed on the periphery of the first elastic tensioning arms, the first elastic tensioning arms are in contact with the inner wall of the first mounting hole in the first massage wheel, and the first interference protrusions interfere with the inner wall of the first mounting hole.

Furthermore, in the above technical solution, a massage groove or a massage protrusion is provided on the periphery of the first massage wheel.

Furthermore, in the above technical solution, the structure of the second massage wheel assembly is the same as the structure of the first massage wheel assembly, and the assembly structure of the second massage wheel assembly and the shaft core is the same as the assembly structure of the first massage wheel assembly and the shaft core.

In the above technical solution, the first anti-release device includes a first connecting bar formed on the first unlocking button and a first anti-release bar formed at an end of the first connecting bar and perpendicular to the first connecting bar; the first anti-drop flange is provided with a sliding port through which the first connecting strip passes.

Furthermore, in the above technical scheme, the angle adjusting module comprises a fixed seat fixed on the body-building rod, an angle adjusting seat arranged in the fixed seat and capable of sliding relative to the fixed seat, and a locking module for locking the angle adjusting seat and the fixed seat together, wherein the shaft core is arranged at the end part of the angle adjusting seat.

Furthermore, in the above technical scheme, the locking module comprises a fixing pin fixed in the fixing seat, a locking pin penetrating through the fixing seat and the angle adjusting seat, and a spring installed in the fixing seat and connected between the fixing pin and the locking pin, wherein the fixing seat is provided with a first angle adjusting chute and a second angle adjusting chute which are symmetrically distributed, a plurality of first locking grooves and second locking grooves are respectively formed on the side edges of the first angle adjusting chute and the second angle adjusting chute, the locking pin penetrates through the first angle adjusting chute and the second angle adjusting chute, and the locking pin is clamped and fixed in the first locking grooves and the second locking grooves under the action of the elasticity of the spring, so that the angle adjusting seat and the fixing seat are locked together.

In the technical scheme, the end part of the angle adjusting seat is provided with a shaft hole; the middle part of the shaft core is provided with a thread section and a blocking block, the shaft core is arranged in the shaft hole of the angle adjusting seat in a penetrating way, the blocking block is clamped and positioned at one end of the shaft hole, the thread section is exposed at the other end of the shaft hole, the thread section is spirally fixed with a nut, and the nut is matched with the blocking block to clamp and fix the end part of the angle adjusting seat, so that the shaft core is fixed at the end part of the angle adjusting seat.

By adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the massager module is arranged on the body-building rod, so that the body-building rod has a massage function, and the angle of the massager module can be adjusted relative to the body-building rod so as to meet the use requirements of different consumers, so that the massage device has extremely strong market competitiveness.

2. When the first massage wheel assembly is required to be disassembled, the first unlocking button is pressed down to enable the first unlocking button to move along the axial core direction, and the first unlocking button drives the first elastic lock catch to be outwards opened so as to enable the first elastic lock catch to leave the first annular lock groove, so that the purpose of unlocking is achieved, and the first massage wheel assembly can be disassembled relatively to the axial core, so that the disassembly is very convenient, and the first massage wheel assembly can be maintained or replaced or packed and stored later, so that the market competitiveness of the invention is further improved. Of course, the second massage wheel assembly can be removed by the same means.

Description of the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of another view of the present invention;

FIG. 3 is a perspective view of a massager module of the present invention;

FIG. 4 is a cross-sectional view of a massager module of the present invention;

FIG. 5 is a cross-sectional view of the massager module of the present invention from another perspective;

FIG. 6 is a perspective view of a first locking sleeve of the present invention;

FIG. 7 is an exploded perspective view of the massager module of the present invention;

fig. 8 is a perspective view of a first unlocking button in the present invention;

fig. 9 is a perspective view of a first massage wheel of the present invention;

FIG. 10 is a cross-sectional view of the present invention;

FIG. 11 is an enlarged partial schematic view of portion A of FIG. 10;

FIG. 12 is an exploded perspective view of the present invention;

FIG. 13 is a perspective view of the present invention with the locking handle removed;

FIG. 14 is a schematic view of a partial construction of a locking mechanism of the present invention;

fig. 15 is a perspective view of the tail clasp of the present invention.

The specific embodiment is as follows:

the invention will be further described with reference to specific examples and figures.

Referring to fig. 1 to 15, an exercise massage device comprises an exercise bar 100 and a massage device module 200 mounted on the exercise bar 100 in an angle-adjustable manner, wherein the massage device module 200 is mounted on the exercise bar 100 to enable the exercise bar 100 to have a massage function, and the massage device module 200 can adjust the angle relative to the exercise bar 100 to meet the use requirements of different consumers, so that the invention has very strong market competitiveness.

The massage device module 200 comprises an angle adjusting module 6 mounted on the body-building rod 100, a shaft core 7 mounted on the angle adjusting module 6 and extending out of two sides of the angle adjusting module 6, and a first massage wheel assembly 8 and a second massage wheel assembly 9 mounted on two ends of the shaft core 7, wherein the first massage wheel assembly 8 comprises a first locking shaft sleeve 81 sleeved on the shaft core 7 and capable of rotating relative to the shaft core 7, a first massage wheel 82 mounted on the first locking shaft sleeve 81, and a first unlocking button 83 slidably mounted on the first massage wheel 82 and sleeved on the end of the shaft core 7, a plurality of first elastic catches 811 are formed on the end of the first locking shaft sleeve 81, the first elastic catches 811 are clamped in a first annular locking groove 71 formed on the end of the shaft core 7, and the end of the first unlocking button 83 is arranged beside the first elastic catches 811, so that the first unlocking button 83 is pressed down to drive the first elastic catches 83 to move along the direction of the shaft core 7, and the first elastic catches are outwards enabled to separate from the first annular locking groove 71. When the first massage wheel assembly 8 needs to be disassembled, the first unlocking button 83 is pressed down to enable the first unlocking button 83 to move along the direction of the shaft core 7, and the first unlocking button 83 drives the first elastic lock catch 811 to be outwards opened so as to enable the first elastic lock catch 811 to leave the first annular lock groove 71, so that the purpose of unlocking is achieved, and at the moment, the first massage wheel assembly 8 can be disassembled relatively to the shaft core 7, so that the first massage wheel assembly 8 is extremely convenient to disassemble, is convenient to repair and maintain later, is replaced or is packaged and stored, and the market competitiveness of the invention is further improved. Of course, the second massage wheel assembly can be removed by the same means.

The outer side of the first massage wheel 82 is provided with a first sliding mounting groove 821 and a plurality of first containing grooves 822 positioned at the bottom of the first sliding mounting groove 821; the first unlocking button 83 is formed with a plurality of first anti-releasing strips 831, the first unlocking button 83 is mounted in the first sliding mounting groove 821, the first anti-releasing strips 831 fall into the first receiving groove 822, and the first anti-releasing strips 831 are blocked by a first anti-releasing flange 812 arranged at the end of the first locking shaft sleeve 81, so as to prevent the first unlocking button 83 from separating from the first massage wheel 82, that is, after the first unlocking button 83 is assembled, the first anti-releasing strips 831 are blocked by a first anti-releasing flange 812 arranged at the end of the first locking shaft sleeve 81, so that the first unlocking button 83 is prevented from separating from the first massage wheel 82, and the service life of the product is ensured. The first anti-release 831 includes a first connecting bar 802 formed on the first unlocking button 83 and a first anti-release bar 803 formed at an end of the first connecting bar 802 and perpendicular to the first connecting bar 802; the first anti-drop flange 812 is provided with a sliding opening 805 through which the first connecting strip 802 passes. The first release preventing flange 812 has a space between the outer wall and the first sliding mounting groove 821 so that the first release button 83 is inserted along the space between the outer wall of the first release preventing flange 812 and the first sliding mounting groove 821 when assembled with the first massage wheel 82 and the first locking shaft sleeve 81, and the first release preventing flange 831 is opened during the insertion process so that it has a restoring force, and when the first release preventing 831 falls into the first receiving groove 822 beyond the first release preventing strip 803 of the first release preventing flange 812, the first release preventing strip 831 is restored so that the first connecting strip 802 of the first release preventing flange 831 is placed in the sliding opening 805 provided on the first release preventing flange 812, and the first release preventing strip 803 of the first release preventing flange 812 is blocked by the first release preventing button 83 from being released.

The first massage wheel 82 is provided with a first mounting hole 823 through which the first locking shaft sleeve 81 passes, a first limit groove 824 is formed in the inner wall of the first mounting hole 823, a first limit projection 813 is formed on the outer wall of the first locking shaft sleeve 81, and the first limit projection 813 is clamped and positioned in the first limit groove 824, so that the first massage wheel 82 and the first locking shaft sleeve 81 rotate synchronously. The first locking shaft sleeve 81 is formed with a plurality of first elastic tensioning arms 814, a plurality of first interference protrusions 801 are formed on the periphery of the first elastic tensioning arms 814, the first elastic tensioning arms 814 are in contact with the inner wall of the first mounting hole 823 in the first massage wheel 82, and the first interference protrusions 801 interfere with the inner wall of the first mounting hole 823, so that stable assembly of the first massage wheel 82 and the first locking shaft sleeve 81 is further ensured.

The first massage wheel 82 is provided with massage grooves or massage protrusions 804 on the periphery thereof, so as to massage the back or other parts of the human body, thereby achieving better effect.

The structure of the second massage wheel assembly 9 is the same as that of the first massage wheel assembly 8, and the assembly structure of the second massage wheel assembly 9 and the shaft core is the same as that of the first massage wheel assembly 8 and the shaft core, and the details are not repeated here.

The angle adjusting module 6 comprises a fixed seat 61 fixed on the exercise bar 100, an angle adjusting seat 62 installed in the fixed seat 61 and capable of sliding relative to the fixed seat 61, and a locking module 63 for locking the angle adjusting seat 62 and the fixed seat 61 together, wherein the shaft core 7 is installed at the end of the angle adjusting seat 62.

The locking module 63 includes a fixing pin 631 fixed in the fixing seat 61, a locking pin 632 penetrating through the fixing seat 61 and the angle adjusting seat 62, and a spring 633 installed in the fixing seat 61 and connected between the fixing pin 631 and the locking pin 632, the fixing seat 61 is provided with a first angle adjusting chute 611 and a second angle adjusting chute 612 symmetrically distributed, the sides of the first angle adjusting chute 611 and the second angle adjusting chute 612 are respectively formed with a plurality of first locking grooves 613 and second locking grooves 614, the locking pin 632 penetrates through the first angle adjusting chute 611 and the second angle adjusting chute 612, and the locking pin 632 is fastened and fixed in the first locking groove 613 and the second locking groove 614 under the elastic force of the spring 633, so that the angle adjusting seat 62 and the fixing seat 61 are locked together. When the angle of the first massage wheel assembly 8 and the second massage wheel assembly 9 needs to be adjusted relative to the exercise bar 100, the angle adjusting seat 62 can be pulled outwards, the angle adjusting seat 62 slides outwards in the fixing seat 61, the locking pin 632 leaves the first locking groove 613 and the second locking groove 614 and enters the first angle adjusting sliding groove 611 and the second angle adjusting sliding groove 612, the unlocking purpose is achieved, when the first massage wheel assembly 8 and the second massage wheel assembly 9 are rotated to a proper angle, the locking pin 632 slides in the first angle adjusting sliding groove 611 and the second angle adjusting sliding groove 612 and enters the next group of the first locking groove 613 and the second locking groove 614, and the locking pin 632 is clamped and fixed in the first locking groove 613 and the second locking groove 614 under the elastic force of the spring 633, so that the angle adjusting seat 62 and the fixing seat 61 are locked together, and the purpose of adjusting the angles of the first massage wheel assembly 8 and the second massage wheel assembly 9 is achieved, so that different use requirements are met.

The end part of the angle adjusting seat 62 is provided with a shaft hole 621; the middle part of the shaft core 7 is provided with a threaded section 72 and a blocking block 73, the shaft core 7 is arranged in a shaft hole 621 of the angle adjusting seat 62 in a penetrating way, the blocking block 73 is clamped and positioned at one end of the shaft hole 621, the threaded section 72 is exposed at the other end of the shaft hole 621, a nut 74 is screwed on the threaded section 72, and the nut 74 is matched with the blocking block 73 to clamp and fix the end part of the angle adjusting seat 62, so that the shaft core 7 is fixed at the end part of the angle adjusting seat 62, and the structure is simple and stable.

The fixing seat 61 has a socket 610 formed at an end thereof, and is inserted into the periphery of the exercise bar 100 through the socket 610, and is fixed by welding or screwing.

In summary, the massager module 200 is installed on the exercise bar 100 in the present invention, so that the exercise bar 100 has a massage function, and the massager module 200 can adjust the angle relative to the exercise bar 100, so as to meet the use requirements of different consumers, and make the present invention have very strong market competitiveness. When the first massage wheel assembly 8 needs to be disassembled, the first unlocking button 83 is pressed down to enable the first unlocking button 83 to move along the direction of the shaft core 7, and the first unlocking button 83 drives the first elastic lock catch 811 to be outwards opened so as to enable the first elastic lock catch 811 to leave the first annular lock groove 71, so that the purpose of unlocking is achieved, and at the moment, the first massage wheel assembly 8 can be disassembled relatively to the shaft core 7, so that the first massage wheel assembly 8 is extremely convenient to disassemble, is convenient to repair and maintain later, is replaced or is packaged and stored, and the market competitiveness of the invention is further improved. Of course, the second massage wheel assembly can be removed by the same means.

The exercise bar 100 includes: the inner pipe 1, the outer pipe 2 sleeved on the periphery of the inner pipe 1, and the locking mechanism 3 fixedly installed at the end part of the outer pipe 2 and used for locking the inner pipe 1 in the outer pipe 2, wherein the other end of the inner pipe 1, which is opposite to the outer pipe 2, is provided with a first supporting seat component 4 used for supporting and positioning a foreign object; the other end of the outer tube 2, which is opposite to the inner tube 1, is provided with a second supporting seat component 5 for supporting and positioning a foreign object; the locking mechanism 3 comprises a base 31 fixed at the end of the outer tube 2, a locking handle 32 pivoted on the base 31 through a pivoting module 34, and a tail buckle module 33 pivoted on the tail end of the locking handle 32 and used for locking the tail end of the locking handle 32 on the base 31, wherein the head of the locking handle 32 is provided with a plurality of locking teeth 321; the upper end of the inner tube 1 is provided with a plurality of tooth grooves 11 which are matched with the locking tooth parts 321 and distributed at equal intervals, the tail end of the locking handle 32 is pressed down, the locking tooth parts 321 at the head of the locking handle 32 are sequentially meshed with the tooth grooves 11 at the upper end of the inner tube 1, the inner tube 1 and the outer tube 2 are forced to move outwards relatively by at least one tooth groove 11 interval distance until the tail buckle module 33 is tightly buckled on the base 31, so that the first supporting seat assembly 4 and the second supporting seat assembly 5 are propped and supported outwards. When the device is specifically used, the locking handle 32 of the locking mechanism 3 is opened, the inner tube 1 can slide relative to the outer tube 2, the inner tube 1 is stretched outwards relative to the outer tube 2, the first supporting seat component 4 and the second supporting seat component 5 are respectively abutted against the inner walls of two sides of a door frame, then the locking handle 32 is pressed down, the locking tooth 321 at the head of the locking handle 32 is meshed with the tooth grooves 11 at the upper end of the inner tube 1 in sequence, the inner tube 1 and the outer tube 2 are forced to move outwards relative to the distance of at least one tooth groove 11 until the tail buckle module 33 is fastened on the base 31, and the locking handle 32 is stably positioned on the base 31, at this time, the distance of the spacing between the inner tube 1 and the outer tube 2 relative to the outer tube 2 is reduced, so that the gaps between the first supporting seat component 4 and the second supporting seat component 5 and the inner walls of two sides of the door frame can be reduced, and the whole body-building rod is ensured to be stably mounted on the door frame, and the operation is very convenient; when the tail buckle module 33 is required to be disassembled, the tail buckle module 33 is pushed to separate from the base 31, the locking handle 32 is lifted upwards, the locking tooth 321 at the head of the locking handle 32 is meshed with the tooth groove 11 at the upper end of the inner tube 1 in the opposite direction, the inner tube 1 and the outer tube 2 are forced to move inwards by at least one distance between the tooth grooves 11 relatively, and the gaps between the first supporting seat assembly 4 and the second supporting seat assembly 5 and the inner walls at two sides of the door frame are enlarged, so that the whole body-building rod can be disassembled relatively to the door frame rapidly, and the operation is very convenient.

The outside of base 31 is provided with level bar 35, and this level bar 35 can show constantly whether whole body-building pole is in the level upwards, if not on the horizon, can adjust fast, and it is very convenient to use, can guarantee that the body-building pole can the horizontal installation, can guarantee the stability of the body-building pole of horizontal installation equally.

The tail buckle module 33 includes a locking shaft 331 mounted in the base 31, a tail buckle 333 pivotally connected to the tail end of the locking handle 32 via a first pivot 332 and used for being buckled with the locking shaft 331, and a first compression spring 334 sleeved on the first pivot 332 and pressed between the tail buckle 333 and the tail end of the locking handle 32. When the locking handle 32 is pressed down relative to the base 31, the tail buckle 333 is pushed to force the tail buckle 333 to buckle on the locking shaft 331, and the restoring force generated after the first compression spring 334 is compressed enables the tail buckle 333 to buckle on the locking shaft 331 stably.

The tail buckle 333 includes a main body 301, a pivot portion 302 formed at an upper end of the main body 301, a locking portion 303 formed at a lower end of the main body 301 and adapted to the locking shaft 331, and a handle portion 304 formed at a rear end of the main body 301, wherein the pivot portion 302 has a first shaft hole 305 through which the first pivot 332 passes, and the first compression spring 334 abuts against the pivot portion 302.

The pivot module 34 includes a first screw 341 disposed on the base 31, a first nut 342 mounted on an end of the first screw 341 and screwed with the first screw 341, and a first shaft sleeve 343 and a second shaft sleeve 344 mounted on the first screw 341 and rotatable relative to the first screw 341, wherein the opposite surfaces of the first shaft sleeve 343 and the second shaft sleeve 344 are respectively formed with a first protrusion 306 and a second protrusion 307, the outer sides of the first shaft sleeve 343 and the second shaft sleeve 344 are further disposed on the base 31 in a penetrating manner so as to rotate on the base 31, and the mounting hole 322 disposed at the head of the locking handle 32 is sleeved on the first protrusion 306 and the second protrusion 307 and is clamped and fixed by the first shaft sleeve 343 and the second shaft sleeve 344. Since the locking handle 32 is fixed to the first and

second bushings

343 and 344 and is rotated on the base 31 by the first and

second bushings

343 and 344, friction is effectively reduced and abrasion is prevented.

The first supporting seat assembly 4 includes a first connecting tooth seat 41 installed at the other end of the inner tube 1 opposite to the outer tube 2, and a first supporting seat 43 installed on the first connecting tooth seat 41 through a first spring connecting module 42, wherein a first tooth portion 411 and a second tooth portion 431 are respectively provided on the opposite surfaces of the first connecting tooth seat 41 and the first supporting seat 43, the first supporting seat 43 and the first connecting tooth seat 41 are forced to form a gap by the elastic force of the first spring 421 in the first spring connecting module 42, the first tooth portion 411 and the second tooth portion 431 cannot be engaged, the first supporting seat 43 can rotate relative to the first connecting tooth seat 41, and at this time, the inner tube 1 and the outer tube 2 can rotate relative to the first supporting seat 43 to adjust the inner tube 1 and the outer tube 2 to a proper angle; when the inner tube 1 and the outer tube 2 relatively move outwards by at least one distance of the tooth space 11, the first supporting seat 43 is in butt joint with the first connecting tooth seat 41, the first tooth portion 411 and the second tooth portion 431 cannot be meshed, the first supporting seat 43 is fixedly connected with the first connecting tooth seat 41, and at the moment, the first supporting seat 43 and the first connecting tooth seat 41 cannot rotate, so that the invention is ensured to be stably installed on a door frame. Specifically, the first tooth 411 is an arc-shaped tooth, and is equally distributed on the end surface of the first connecting tooth holder 41 according to the circumference, and a first stroke limiting groove 412 is formed on the outer edge of the first connecting tooth holder 41; the second tooth portion 431 is an arc-shaped convex tooth, and is equally distributed on the end surface of the first support seat 43 according to the circumference, and a first rotation stopping protrusion 432 is formed on the outer edge of the first support seat 43; the first rotation stopping protrusion 432 is disposed in the first stroke limiting groove 412, such that a rotation angle between the first connecting tooth holder 41 and the first supporting seat 43 is equal to a width of the first stroke limiting groove 412.

A first embedding portion 433 is formed at the upper end of the first supporting seat 43, and a first embedding groove 413 into which the first embedding portion 433 is embedded is formed at the end of the first connecting tooth seat 41; the first embedded portion 433 is embedded in the first embedded groove 413, and the first spring connection module 42 includes a first spring 421 installed in the first embedded groove 413 and abutting against an end of the first embedded portion 433, a second screw 422 sequentially penetrating through the first embedded portion 433, the first spring 421, the first connection tooth holder 41, and a second nut 423 installed in the first connection tooth holder 41 and screwed with the second screw 422.

The first supporting seat 43 is in a right angle shape, the butt joint of the first supporting seat and the door frame is more stable, the first anti-slip pad 434 is also fixed on the inner side of the first supporting seat 43, the first anti-slip pad 434 is used for butt joint of the door frame, the friction force is enhanced, and the structure is more firm after the door frame is mounted.

The second supporting seat assembly 5 includes a second connecting tooth seat 51 installed at the other end of the outer tube 2 opposite to the inner tube 1, and a second supporting seat 53 installed on the second connecting tooth seat 51 through a second spring connecting module 52, wherein a third tooth portion 511 and a fourth tooth portion 531 are respectively provided on the opposite surfaces of the second connecting tooth seat 51 and the second supporting seat 53, the second supporting seat 53 and the second connecting tooth seat 51 are forced to form a gap by the elastic force of the second spring 521 in the second spring connecting module 52, the third tooth portion 511 and the fourth tooth portion 531 cannot be engaged, the second supporting seat 53 can rotate relative to the second connecting tooth seat 51, and at this time, the inner tube 1 and the outer tube 2 can rotate relative to the second supporting seat 53 to adjust the inner tube 1 and the outer tube 2 to a proper angle; when the inner tube 1 and the outer tube 2 relatively move outwards by at least one distance of the tooth space 11, the second supporting seat 53 is abutted with the second connecting tooth seat 51, and the third tooth portion 511 cannot be meshed, and the second supporting seat 53 is fixedly connected with the second connecting tooth seat 51. Specifically, the third tooth portion 511 is an arc-shaped tooth, and is equally distributed on the end surface of the second connecting tooth holder 51 according to the circumference, and a second stroke limiting groove 512 is formed on the outer edge of the second connecting tooth holder 51; the fourth tooth portion 531 is an arc-shaped convex tooth, and is equally distributed on the end surface of the second support seat 53 according to the circumference, and a second rotation stopping protrusion 532 is formed on the outer edge of the second support seat 53; the second rotation stop tab 532 is disposed in the second travel limit slot 512.

A second embedded portion 533 is formed at the upper end of the second supporting seat 53, and a second embedded groove 513 into which the second embedded portion 533 is embedded is formed at the end of the second connecting tooth seat 51; the second embedded portion 533 is embedded in the second embedded groove 513, and the second spring connection module 52 includes the second spring 521 installed in the second embedded groove 513 and abutting against an end of the second embedded portion 533, a third screw 522 sequentially passing through the second embedded portion 533, the second spring 521, the second connection tooth holder 51, and a third nut 523 installed in the second connection tooth holder 51 and screwed with the third screw 522.

The second supporting seat 53 is in a right angle shape, the butt joint of the second supporting seat 53 with the door frame is more stable, and a second anti-slip pad 534 is also fixed on the inner side of the second supporting seat 53, the second anti-slip pad 534 is used for butt joint with the door frame, so that the friction force is enhanced, and the structure is more firm after the door frame is mounted.

In summary, when the exercise bar 100 of the present invention is used, the locking handle 32 of the locking mechanism 3 is opened, so that the inner tube 1 can slide relative to the outer tube 2, and then the inner tube 1 is pulled outwards relative to the outer tube 2, so that the first supporting seat component 4 and the second supporting seat component 5 respectively abut against the inner walls of two sides of the door frame, and then the locking handle 32 is pressed down, so that the locking teeth 321 at the head of the locking handle 32 are engaged with the tooth grooves 11 at the upper end of the inner tube 1 in sequence, so that the inner tube 1 and the outer tube 2 are forced to move outwards relative to each other by at least one distance between the tooth grooves 11 until the tail buckle module 33 is fastened on the base 31, so that the locking handle 32 is stably positioned on the base 31, at this time, the gaps between the inner tube 1 and the outer tube 2 are moved outwards relative to at least one distance between the tooth grooves 11 can be reduced, so that the gaps between the first supporting seat component 4 and the second supporting seat component 5 and the inner walls of two sides of the door frame can be ensured, and the whole exercise bar is stably mounted on the door frame, and the operation is very convenient; when the tail buckle module 33 is required to be disassembled, the tail buckle module 33 is pushed to separate from the base 31, the locking handle 32 is lifted upwards, the locking tooth 321 at the head of the locking handle 32 is meshed with the tooth groove 11 at the upper end of the inner tube 1 in the opposite direction, the inner tube 1 and the outer tube 2 are forced to move inwards by at least one distance between the tooth grooves 11 relatively, and the gaps between the first supporting seat assembly 4 and the second supporting seat assembly 5 and the inner walls at two sides of the door frame are enlarged, so that the whole body-building rod can be disassembled relatively to the door frame rapidly, and the operation is very convenient.

It is understood that the foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, but rather is to be accorded the full scope of all such modifications and equivalent structures, features and principles as set forth herein.

Claims

1. An exercise massager comprising an exercise bar (100) and a massager module (200) mounted to the exercise bar (100) in an angle-adjustable manner, characterized in that:

the massager module (200) comprises an angle adjusting module (6) arranged on the body-building rod (100), a shaft core (7) arranged on the angle adjusting module (6) and extending out of two sides of the angle adjusting module (6), and a first massage wheel assembly (8) and a second massage wheel assembly (9) arranged at two ends of the shaft core (7), wherein the first massage wheel assembly (8) comprises a first locking shaft sleeve (81) sleeved on the shaft core (7) and capable of rotating relative to the shaft core (7), a first massage wheel (82) arranged on the first locking shaft sleeve (81) and a first unlocking button (83) arranged on the first massage wheel (82) in a sliding mode and sleeved at the end part of the shaft core (7), a plurality of first elastic lock catches (811) are formed at the end part of the first locking shaft sleeve (81), the first elastic lock catches (811) are clamped in a first annular lock groove (71) arranged at the end part of the shaft core (7), the end part of the first unlocking button (83) is arranged at the side of the first lock catches (83) so as to enable the first lock catches (83) to be elastically moved out of the first lock catches (811) along the first annular lock catches (83) to be opened in a direction, so that the first massage wheel assembly (8) can be detached relative to the shaft core (7); a plurality of first anti-tripping devices (831) are formed on the first unlocking button (83), and first mounting holes (823) for the first locking shaft sleeves (81) to penetrate are formed in the first massaging wheels (82).

2. The exercise massager of claim 1 wherein: the outer side of the first massage wheel (82) is provided with a first sliding mounting groove (821) and a plurality of first containing grooves (822) positioned at the bottom of the first sliding mounting groove (821); the first unlocking button (83) is installed in the first sliding installation groove (821), the first anti-tripping device (831) falls into the first accommodating groove (822), and the first anti-tripping device (831) is blocked by a first anti-tripping flange (812) arranged at the end part of the first locking shaft sleeve (81) so as to prevent the first unlocking button (83) from being separated from the first massage wheel (82), wherein an interval is formed between the outer wall of the first anti-tripping flange (812) and the first sliding installation groove (821).

3. The exercise massager of claim 1 wherein: the inner wall of the first mounting hole (823) is provided with a first limit groove (824), a first limit projection (813) is formed on the outer wall of the first locking shaft sleeve (81), and the first limit projection (813) is clamped and positioned in the first limit groove (824).

4. An exercise massager according to claim 2, wherein: the first locking shaft sleeve (81) is formed with a plurality of first elastic tensioning arms (814), a plurality of first interference protrusions (801) are formed on the periphery of the first elastic tensioning arms (814), the first elastic tensioning arms (814) are in contact with the inner wall of a first mounting hole (823) in the first massage wheel (82), and the first interference protrusions (801) are interfered with the inner wall of the first mounting hole (823).

5. An exercise massager according to claim 2, wherein: the periphery of the first massage wheel (82) is provided with massage grooves or massage bulges (804).

6. An exercise massager according to any one of claims 1-5, wherein: the structure of the second massage wheel assembly (9) is the same as that of the first massage wheel assembly (8), and the assembly structure of the second massage wheel assembly (9) and the shaft core and the assembly structure of the first massage wheel assembly (8) and the shaft core are the same.

7. An exercise massager according to claim 2, wherein: the first anti-release strip (831) comprises a first connecting strip (802) formed on the first unlocking button (83) and a first anti-release strip (803) formed at the end part of the first connecting strip (802) and perpendicular to the first connecting strip (802); the first anti-drop flange (812) is provided with a sliding port (805) through which the first connecting strip (802) passes.

8. The exercise massager of claim 6 wherein: the angle adjusting module (6) comprises a fixed seat (61) fixed on the body-building rod (100), an angle adjusting seat (62) arranged in the fixed seat (61) and capable of sliding relative to the fixed seat (61), and a locking module (63) used for locking the angle adjusting seat (62) and the fixed seat (61) together, and the shaft core (7) is arranged at the end part of the angle adjusting seat (62).

9. The exercise massager of claim 8 wherein: the locking module (63) comprises a fixing pin (631) fixed in the fixing seat (61), a locking pin (632) penetrating through the fixing seat (61) and the angle adjusting seat (62) and a spring (633) installed in the fixing seat (61) and connected between the fixing pin (631) and the locking pin (632), a first angle adjusting chute (611) and a second angle adjusting chute (612) which are symmetrically distributed are arranged on the fixing seat (61), a plurality of first locking grooves (613) and second locking grooves (614) are formed on the side edges of the first angle adjusting chute (611) and the second angle adjusting chute (612) respectively, the locking pin (632) penetrates through the first angle adjusting chute (611) and the second angle adjusting chute (612), and the locking pin (632) is clamped and fixed in the first locking groove (613) and the second locking groove (614) under the elastic action of the spring (633), so that the angle adjusting seat (62) and the fixing seat (61) are locked together.

10. The exercise massager of claim 8 wherein: an axial hole (621) is formed in the end part of the angle adjusting seat (62); the middle part of the shaft core (7) is provided with a threaded section (72) and a blocking block (73), the shaft core (7) is arranged in a shaft hole (621) of the angle adjusting seat (62) in a penetrating mode, the blocking block (73) is clamped and positioned at one end of the shaft hole (621), the threaded section (72) is exposed at the other end of the shaft hole (621), a nut (74) is spirally fixed on the threaded section (72), the nut (74) is matched with the blocking block (73) to clamp and fix the end part of the angle adjusting seat (62), and the shaft core (7) is fixed at the end part of the angle adjusting seat (62).