CN214286604U - Auxiliary exerciser for Taijiquan - Google Patents

Auxiliary exerciser for Taijiquan Download PDF

Info

Publication number
CN214286604U
CN214286604U CN202120181550.3U CN202120181550U CN214286604U CN 214286604 U CN214286604 U CN 214286604U CN 202120181550 U CN202120181550 U CN 202120181550U CN 214286604 U CN214286604 U CN 214286604U
Authority
CN
China
Prior art keywords
fixedly connected
spring
main ring
exerciser
ring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202120181550.3U
Other languages
Chinese (zh)
Inventor
李希颖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yunnan Minzu University
Original Assignee
Yunnan Minzu University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yunnan Minzu University filed Critical Yunnan Minzu University
Priority to CN202120181550.3U priority Critical patent/CN214286604U/en
Application granted granted Critical
Publication of CN214286604U publication Critical patent/CN214286604U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Rehabilitation Tools (AREA)

Abstract

The utility model belongs to the technical field of auxiliary training equipment for Tai Chi, in particular to auxiliary training equipment for Tai Chi, which comprises an equipment main body, a training device and an extrusion block, wherein one side of the equipment main body is fixedly connected with a vertical rod, the periphery of the vertical rod is movably connected with a main ring, the peripheries of the two ends of the main ring are fixedly connected with connecting rods, the other end of each connecting rod is fixedly connected with an auxiliary ring, the other side of the main ring is fixedly connected with a supporting rod, one side inside the supporting rod is fixedly connected with a spring II, the spring II can drive the extrusion block to be attached to the vertical rod after the height of the main ring and the supporting rod is adjusted by a user, so that the training device can be positioned indirectly, thereby the equipment main body can be suitable for users with any height, the training device can separate a magnet from an iron block under the action of balls, and the user can use a handle to slide the training device freely, and then under the action of the second spring, the moving effect of the movable plate is improved, and the movable plate has a wide development prospect in the future.

Description

Auxiliary exerciser for Taijiquan
Technical Field
The utility model relates to a taijiquan auxiliary exercise apparatus technical field specifically is a taijiquan auxiliary exercise apparatus.
Background
Taiji boxing is a boxing method in Chinese martial arts, takes Taiji and Yin-Yang dialectical concepts in Chinese traditional juveniles and Taoism philosophy as core ideas, integrates multiple functions of nourishing spirit, building body and the like, and is a Chinese traditional boxing which combines internal and external services and is rigid and flexible and formed by Chinese medicine meridian science and the like.
Present taijiquan assists exerciser, highly adjusting the back at the user to exerciser department, can't fix a position it to make the user when using, the exerciser produces the slope form easily, and then leads to the user can't carry out normal exercise, and can't improve the flexibility of exerciser, thereby make the user when using it to assist the exercise, cause the resistance for user's exercise easily, and then lead to its result of use that influences the user.
Therefore, how to design a taijiquan auxiliary exercise machine becomes a problem which needs to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an exerciser is assisted to taijiquan to propose in solving above-mentioned background art after the user highly adjusts the exerciser and locate, can't fix a position and can't improve the weak point with the flexibility of exerciser to it.
In order to achieve the above object, the utility model provides a following technical scheme: a Tai Chi auxiliary exercise apparatus comprises an apparatus main body, an exerciser and an extrusion block, wherein one side of the apparatus main body is fixedly connected with a vertical rod, the periphery of the vertical rod is movably connected with a main ring, two ends of the main ring are fixedly connected with connecting rods all around, the other end of each connecting rod is fixedly connected with an auxiliary ring, the other side of the main ring is fixedly connected with a supporting rod, one side of the inner part of the supporting rod is fixedly connected with a spring II, one side of the spring II is fixedly connected with the extrusion block, the other side of the top of the extrusion block is fixedly connected with a sliding rod, the other side of the top of the supporting rod is movably connected with the exerciser, the top of the exerciser is fixedly connected with a movable disc, the inner side of the top of the movable disc is embedded and connected with a magnet, the top of the magnet is movably connected with a ball, the top of the ball is movably connected with an iron block, the bottom of the movable disc is fixedly connected with a spring I, the bottom of the first spring is fixedly connected with a rotating table.
Preferably, the bottom of the upright rod is fixedly connected with a base, and pin holes are connected around the base in a penetrating manner.
Preferably, the middle of the bottom of the rotating table is movably connected with a movable shaft.
Preferably, the top of the iron block is fixedly connected with a handle.
Preferably, the main ring on the periphery of the upright rod, the connecting rods around the two ends of the main ring, the auxiliary ring at the other end of the connecting rod, the second spring on one side inside the supporting rod, the extrusion block on one side of the second spring and the sliding rod on the other side of the top of the extrusion block form a positioning mechanism together.
Preferably, the exerciser is formed by combining a first spring, a movable plate, a magnet, a ball and an iron block together.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of exerciser is assisted to taijiquan is provided with positioning mechanism in the apparatus main part, can convenience of customers highly adjust the back to main ring and bracing piece place, drive extrusion piece and pole setting by two springs and laminate, make it to fix a position the exerciser indirectly to can let the apparatus main part be applicable to the user of arbitrary height and assist the exercise.
2. This kind of taijiquan auxiliary exercise apparatus is provided with the exerciser through the apparatus main part, can cut off magnet and iron plate under the effect of ball, but both can't separate for the user can use the handle to carry out free slip with it, then under the effect of spring two, increases the movable effect of activity dish, makes its pushing away in the life rub the ware and have the flexibility more.
Drawings
FIG. 1 is a schematic diagram of the structure of the main body of the apparatus of the present invention;
FIG. 2 is a schematic front cut-away diagrammatic view of the instrument body of the present invention;
fig. 3 is an enlarged schematic diagram of the structure at a of the present invention;
fig. 4 is an enlarged schematic diagram of the structure at B of the present invention.
In the figure: 1. an instrument body; 2. erecting a rod; 3. a base; 4. a pin hole; 5. a main ring; 6. a connecting rod; 7. A secondary ring; 8. a support bar; 9. an exerciser; 901. a movable shaft; 902. a rotating table; 903. a first spring; 904. a movable tray; 905. a magnet; 906. a ball bearing; 907. an iron block; 908. a handle; 10. a second spring; 11. extruding the block; 12. a slide bar.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first", "second" may explicitly or implicitly include one or more of such features, in the description of the invention "plurality" means two or more unless explicitly and specifically defined otherwise,
in a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a Tai Chi auxiliary exercise device comprises a device body 1, an exercise device 9 and an extrusion block 11, wherein one side of the device body 1 is fixedly connected with an upright rod 2, the periphery of the upright rod 2 is movably connected with a main ring 5, two ends of the main ring 5 are fixedly connected with a connecting rod 6 all around, the other end of the connecting rod 6 is fixedly connected with an auxiliary ring 7, the other side of the main ring 5 is fixedly connected with a supporting rod 8, one side inside the supporting rod 8 is fixedly connected with a spring II 10, one side of the spring II 10 is fixedly connected with the extrusion block 11, the other side of the top of the extrusion block 11 is fixedly connected with a sliding rod 12, the top of the other side of the supporting rod 8 is movably connected with the exercise device 9, the top of the exercise device 9 is fixedly connected with a movable disc 904, the inner side of the top of the movable disc 904 is embedded and connected with a magnet 905, the top of the magnet 905 is movably connected with a ball 906, the top of the ball 906 is movably connected with an iron block 907, the bottom of the movable disc 904 is fixedly connected with a spring 903, the bottom of the first spring 903 is fixedly connected with a rotating table 902.
Preferably, the bottom fixedly connected with base 3 of pole setting 2, base 3's run-through connection all around has pinhole 4, base 3 sets up in the bottom of pole setting 2, and be provided with four pinhole 4 around base 3, can let the user use with pinhole 4 assorted bayonet lock from the top of pinhole 4 pass, and insert the bayonet lock ground afterwards, with this can fix base 3 and ground, can transmit the holistic gravity of apparatus main part 1 to subaerially by base 3 simultaneously, in addition, the bayonet lock of being connected with ground, can increase the stability of apparatus main part 1, in order to avoid apparatus main part 1 self to produce the slope.
Preferably, there is a movable shaft 901 movably connected to the middle of the bottom of the rotating table 902, the movable shaft 901 is disposed in the middle of the bottom of the rotating table 902 and is set to be in the shape of a round ball, a circular groove is disposed in the rotating table 902, and the inner diameter of the groove is slightly larger than the diameter of the movable shaft 901, so that the movable shaft 901 can rotate freely in the rotating table 902, and the movable shaft 901 and the rotating table 902 cannot be separated from each other, and the movable shaft 901 and the supporting rod 8 are fixed to each other, so that the rotating table 902 can be freely turned over around the movable shaft 901 under the condition that the supporting rod 8 is not moving, and the exercise device 9 can be assisted to be in a moving state.
Preferably, the handle 908 is fixedly connected to the top of the iron piece 907, and the handle 908 is disposed on the top of the iron piece 907 and fixed to the iron piece 907, so that after a user holds the handle 908 in his hand and applies an acting force to the handle, the iron piece 907 can be driven to slide correspondingly, the user can be assisted to perform a corresponding tai chi boxing gesture according to the direction of the force applied by the user, and an effect of assisting the user in performing exercise can be achieved.
Preferably, a main ring 5 on the periphery of the upright rod 2, connecting rods 6 around two ends of the main ring 5, an auxiliary ring 7 at the other end of the connecting rod 6, a second spring 10 on one side inside the supporting rod 8, a squeezing block 11 on one side of the second spring 10 and a sliding rod 12 on the other side of the top of the squeezing block 11 jointly form a positioning mechanism, the main ring 5 is arranged on the periphery of the upright rod 2, two groups of four connecting rods 6 are arranged around two ends of the main ring 5, then the connecting rods 6 are connected with the auxiliary ring 7 at the other end of the connecting rods 6, the two auxiliary rings 7 are arranged, the sizes of the two auxiliary rings 7 are consistent and are smaller than the size of the main ring 5, so that the two auxiliary rings 7 and one main ring 5 can form two connected triangular shapes after being connected by the connecting rods 6 and then simultaneously surround the periphery of the upright rod 2, therefore, the main ring 5 and the auxiliary rings 7 can be prevented from being inclined under the action of the auxiliary rings 7, and then the second spring 10 is arranged in the supporting rod 8 on the other side of the main ring 5, and under the action of the elastic force of the second spring 10, acting force is applied to the extrusion block 11 on one side of the second spring 10, so that the extrusion block 11 moves to one side, the extrusion block 11 and the upright rod 2 can be attached to each other, friction force between the two can be increased, and further the height of the support rod 8 and the main ring 5 can be indirectly positioned, when a user needs to adjust the height of the support rod 8 and the main ring 5, acting force to the other side can be manually applied to the sliding rod 12 on the other side of the top of the extrusion block 11 by the user, so that the sliding rod 12 drives the extrusion block 11 to extrude the second spring 10, the extrusion block 11 can be separated from the upright rod 2, and the user can freely slide the main ring 5 and the support rod 8 up and down at the moment, thereby facilitating the effect of the user on adjusting the height of the exerciser 9, and being suitable for users with any height, so be provided with positioning mechanism in through apparatus main part 1, can convenience of customers to the height that main ring 5 and bracing piece 8 were located adjust the back, drive extrusion piece 11 and pole setting 2 by two springs 10 and laminate, make it to fix a position exerciser 9 indirectly to can let apparatus main part 1 be applicable to the user of arbitrary height and assist the exercise.
Preferably, the exerciser 9 is formed by combining a first spring 903, a movable disc 904, a magnet 905, a ball 906 and an iron block 907, the movable disc 904 is arranged on the top of the exerciser 9, the magnet 905 is arranged on the inner side of the top of the movable disc 904, the ball 906 is in contact with the top of the magnet 905, the magnet 905 can be separated from the iron block 907 on the top of the ball 906 through the ball 906, the ball 906 and the iron block 907 are tightly attached to the magnet 905 under the magnetic action of the magnet 905 on the iron block 907, and then the ball 906, the iron block 907 and the magnet 905 are movably connected, so that the iron block 907 can slide on the magnet 905 and cannot be separated from the magnet 905 under the action of the ball 906 (the iron block 907 can be separated when a certain force is applied, but cannot be separated by the force used for carrying out a taiji punch), so that a user can hold the handle 908, the user can correspondingly slide the iron block 907 in the movable disc 904, meanwhile, because the bottom of the movable disc 904 is connected with the rotating table 902 through the first spring 903, and under the action of the elastic force of the first spring 903, the user can apply acting force to any position of the movable disc 904 with the rotating table 902 as a base point, so that the movable disc 904 and the rotating table 902 are inclined, and the moving effect of the movable disc 904 can be increased under the auxiliary action of the rotating table 902 and the movable shaft 901, so that the exerciser 9 can adapt to the taiji boxing gesture performed by the user, and has more flexibility than a massager in life, therefore, the exerciser 9 can be arranged in the machine body 1, the magnet 905 and the iron block 907 can be separated under the action of the ball 906, but the magnet 905 and the iron block 907 cannot be separated from each other, so that the user can freely slide the iron block 907 through the handle 908, and then under the action of the first spring 903, the activity effect of the activity disc 904 is increased, so that the massager has more flexibility than a pushing and kneading device in life.
The working principle is as follows: at first, base 3 sets up in the bottom of pole setting 2 to be provided with four pinhole 4 around base 3, can let the user use with pinhole 4 assorted bayonet lock pass from the top of pinhole 4, and insert the bayonet lock on ground afterwards, with this can fix base 3 and ground, can transmit the holistic gravity of apparatus main part 1 to subaerially by base 3 simultaneously, in addition with the bayonet lock of being connected on ground, can increase the stability of apparatus main part 1, in order to avoid apparatus main part 1 self to produce the slope.
Then, the movable shaft 901 is disposed in the middle of the bottom of the rotating platform 902 and is set to be in the shape of a round ball, a circular groove is disposed in the rotating platform 902, and the inner diameter of the groove is slightly larger than the diameter of the movable shaft 901, so that the movable shaft 901 can freely rotate in the rotating platform 902, the movable shaft 901 cannot be separated from the rotating platform 902, and the movable shaft 901 and the supporting rod 8 are fixed to each other, and therefore the rotating platform 902 can freely turn over around the movable shaft 901 when the supporting rod 8 is not moved, and the exercise device 9 can be assisted to be in a moving state.
Then, the handle 908 is disposed on the top of the iron piece 907 and fixed to the iron piece 907, so that after the user holds the handle 908 in his hand and applies an acting force to the handle, the handle 907 can be driven to slide correspondingly, so that the user can be assisted in performing a corresponding tai chi boxing gesture according to the direction of the force applied by the user, and an effect of assisting the user in performing exercise can be achieved.
Next, the main ring 5 is arranged on the periphery of the upright 2, two groups of four connecting rods 6 are arranged on the periphery of two ends of the main ring 5, then the connecting rods 6 are connected with the auxiliary rings 7 at the other ends of the connecting rods 6, two auxiliary rings 7 are arranged, the two auxiliary rings 7 are consistent in size and smaller than the main ring 5, so that the two auxiliary rings 7 and one main ring 5 can form two connected triangular shapes after being connected by the connecting rods 6 and then simultaneously surround the periphery of the upright 2, therefore, the inclination of the main ring 5 and the auxiliary ring 7 can be avoided under the action of the auxiliary rings 7, then a spring II 10 is arranged in the supporting rod 8 at the other side of the main ring 5, and under the action of the elastic force of the spring II 10, acting force is applied to the extrusion blocks 11 at one side of the spring II 10, so that the extrusion blocks 11 and the upright 2 can move to be mutually attached, thereby increasing the friction force between the two extrusion blocks, and then can indirectly position the height of the support bar 8 and the main ring 5, and when the user needs to adjust the height of the support bar 8 and the main ring 5, the user can manually apply an acting force to the other side to the slide bar 12 on the other side of the top of the extrusion block 11, so that the slide bar 12 drives the extrusion block 11 to extrude the spring two 10, thereby separating the extrusion block 11 from the upright post 2, and at the moment, the user can freely slide the main ring 5 and the support bar 8 up and down, thereby facilitating the effect of adjusting the height of the exerciser 9 by the user, enabling the exerciser to be suitable for users with any height, therefore, through the positioning mechanism arranged in the apparatus main body 1, the user can conveniently adjust the height of the main ring 5 and the support bar 8, the extrusion block 11 is driven by the spring two 10 to be attached to the upright post 2, thereby indirectly positioning the exerciser 9, thereby enabling the apparatus body 1 to be suitable for a user of any height to perform exercise assistance.
Finally, the movable plate 904 is disposed on the top of the exerciser 9, the magnet 905 is disposed on the inner side of the top of the movable plate 904, the top of the magnet 905 contacts with the ball 906, the magnet 905 can be separated from the iron block 907 on the top of the ball 906 through the ball 906, the ball 906 and the iron block 907 can be tightly attached to the magnet 905 under the magnetic action of the magnet 905 on the iron block 907, and then the ball 906, the iron block 907 and the magnet 905 are movably connected, so that the iron block 907 can slide on the magnet 905 but cannot be separated from the magnet 905 under the action of the ball 906 (the ball 906 can be separated when a certain force is applied, but the force used when a tai chi punch is applied cannot separate the ball 907), so that a user can correspondingly slide the iron block 907 in the movable plate 904 after holding the handle 908 by hand, meanwhile, since the bottom of the movable plate 904 is connected with the rotary table 902 by the first spring 903, and under the action of the elastic force of the first spring 903, the user can use the rotating table 902 as a base point, a force is applied to any position of the movable disk 904, causing the movable disk 904 to tilt itself with respect to the turntable 902, and can increase the activity effect of the movable disc 904 under the auxiliary action of the rotating platform 902 and the movable shaft 901, thereby the exerciser 9 can adapt to the Taijiquan gesture performed by the user, and has more flexibility than the pushing and kneading device in life, therefore, the exerciser 9 is arranged in the apparatus body 1, the magnet 905 can be separated from the iron block 907 under the action of the ball 906, but cannot be separated, so that the user can slide it freely using the handle 908, then under the action of the first spring 903, the moving effect of the movable disc 904 is increased, so that the massager has more flexibility than a pushing and kneading device in life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A Taijiquan auxiliary exercise machine, comprising a machine main body (1), an exerciser (9) and an extrusion block (11), characterized in that: one side fixedly connected with pole setting (2) of apparatus main part (1), the peripheral swing joint of pole setting (2) has main ring (5), fixedly connected with connecting rod (6) all around the both ends of main ring (5), the other end fixedly connected with secondary ring (7) of connecting rod (6), the opposite side fixedly connected with bracing piece (8) of main ring (5), inside one side fixedly connected with spring two (10) of bracing piece (8), one side fixedly connected with extrusion block (11) of spring two (10), the top opposite side fixedly connected with slide bar (12) of extrusion block (11), the opposite side top swing joint of bracing piece (8) has exerciser (9), the top fixedly connected with activity dish (904) of exerciser (9), the inboard embedding in top of activity dish (904) is connected with magnet (905), the top of the magnet (905) is movably connected with a ball (906), the top of the ball (906) is movably connected with an iron block (907), and the bottom of the movable disc (904) is fixedly connected with a first spring (903).
2. A taijiquan auxiliary exercise apparatus as claimed in claim 1, wherein: the bottom of the first spring (903) is fixedly connected with a rotating table (902).
3. A taijiquan auxiliary exercise apparatus as claimed in claim 1, wherein: the bottom fixedly connected with base (3) of pole setting (2), run through all around of base (3) and be connected with pinhole (4).
4. A taijiquan auxiliary exercise apparatus as claimed in claim 2, wherein: the middle of the bottom of the rotating table (902) is movably connected with a movable shaft (901).
5. A taijiquan auxiliary exercise apparatus as claimed in claim 1, wherein: the top of the iron block (907) is fixedly connected with a handle (908).
6. A taijiquan auxiliary exercise apparatus as claimed in claim 1, wherein: the positioning mechanism is composed of a main ring (5) on the periphery of the upright rod (2), connecting rods (6) arranged at the two ends of the main ring (5), an auxiliary ring (7) at the other end of the connecting rod (6), a spring II (10) on one side inside the supporting rod (8), an extrusion block (11) on one side of the spring II (10) and a sliding rod (12) on the other side of the top of the extrusion block (11).
7. A taijiquan auxiliary exercise apparatus as claimed in claim 1, wherein: the exerciser (9) is formed by combining a first spring (903), a movable disc (904), a magnet (905), a ball (906) and an iron block (907).
CN202120181550.3U 2021-01-22 2021-01-22 Auxiliary exerciser for Taijiquan Expired - Fee Related CN214286604U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120181550.3U CN214286604U (en) 2021-01-22 2021-01-22 Auxiliary exerciser for Taijiquan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120181550.3U CN214286604U (en) 2021-01-22 2021-01-22 Auxiliary exerciser for Taijiquan

Publications (1)

Publication Number Publication Date
CN214286604U true CN214286604U (en) 2021-09-28

Family

ID=77829200

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120181550.3U Expired - Fee Related CN214286604U (en) 2021-01-22 2021-01-22 Auxiliary exerciser for Taijiquan

Country Status (1)

Country Link
CN (1) CN214286604U (en)

Similar Documents

Publication Publication Date Title
CN105031886A (en) Muscle stretching device for physical training
CN211935424U (en) Anorectal surgery rehabilitation nursing mobilizer
CN214286604U (en) Auxiliary exerciser for Taijiquan
CN209864529U (en) Orthopedics recovery rehabilitation training device
CN203609804U (en) Comprehensive fitness trainer
CN212090759U (en) A rehabilitation training device for department of respiration
CN212941264U (en) Telescopic massage yoga post
CN208511791U (en) A kind of intelligence sit-ups training equipment
CN212118957U (en) Ball collector for basketball training
CN211536472U (en) Volleyball placing frame clamped by dead weight
CN210056678U (en) Arm exercising device for Parkinson patient
CN210020995U (en) Sit-up abdominal muscle building device for physical training
CN107715407B (en) Wrist joint rehabilitation training device
CN212491392U (en) Sports push-up apparatus
CN213218803U (en) Clinical recovered auxiliary device of medical oncology
CN213218925U (en) Pediatric clinical massager
CN213491907U (en) Tennis serving device for physical training
CN210673714U (en) Training device is resumeed in linkage of department of neurology's both legs
CN211214218U (en) Rehabilitation exercise equipment
CN102553146A (en) Exercise equipment
CN208770773U (en) Multifunctional abdominal muscle board
CN210962963U (en) Nursing massage device
CN215938944U (en) Multi-adjustment heightening spring-grip based on TRI (trig) postoperative care
CN218076234U (en) Hand trainer for rehabilitation department
CN110302499B (en) Arm strength body-building device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210928