CN112999581A - Taijiquan auxiliary training device - Google Patents

Abstract

The invention provides a Taijiquan auxiliary training device, and belongs to the technical field of training equipment. The device includes: a lifting mechanism is arranged on the base plate, the device comprises a moving mechanism and a rotating mechanism, wherein a first motor is installed at one end of an upright post, the output end of the first motor is connected with a first helical gear, one end of a second helical gear is meshed with the first helical gear, the other end of the second helical gear is connected with a lead screw, a moving block is in transmission connection with the lead screw, one end of a connecting plate is connected with the moving block, the other end of the connecting plate is connected with an installation plate, one end of a threaded rod is connected with the second motor, the other end of the threaded rod is in transmission connection with a moving plate, two ends of a rotating shaft are in rotation connection with the installation block, one end of a first connecting rod is connected with a rotating shaft, the other end of the first connecting rod is in sliding connection with a moving groove, one end of a second connecting rod is connected with the first connecting rod, the other end of.

Description

Taijiquan auxiliary training device

Technical Field

The invention relates to the technical field of training devices, in particular to a Taijiquan auxiliary training device.

Background

Taiji boxing is a boxing method in Chinese martial arts, takes Taiji and Yin-Yang dialectical concepts in Chinese traditional Confucianism and Taoism philosophy as core ideas, integrates multiple functions of nourishing spirit, building body and the like, combines the change of yin and Yang five elements which are easy to learn, and forms a Chinese traditional boxing which is internally and externally repaired and is just and flexibly harmonious in traditional Chinese medicine meridian science and the like. It is listed as a title book in 12 months in 2020, united nations, textbook organization, human non-material cultural heritage representatives. The Taiji boxing process requires that actions of all parts of a body are coherent, particularly leg parts are required to be steady and firm, the bending degree is high, the rotation is light and flexible, the movement is stable, knees are loose and natural, and the false and true of soles are clear, but general equipment cannot carry out targeted training on leg parts according to different action requirements of Taiji boxing, and the Taiji boxing training effect is reduced.

Disclosure of Invention

The embodiment of the invention provides an auxiliary training device for a Taiji boxing, and aims to improve the training efficiency of the Taiji boxing.

The invention is realized by the following steps: a Taijiquan auxiliary training device comprises: elevating system, moving mechanism and slewing mechanism.

The lifting mechanism comprises a stand column, a first motor, a first helical gear, a second helical gear, a lead screw and a moving block, the stand column is hollow, the first motor is installed at one end of the stand column, the output end of the first motor penetrates through the stand column to be connected with the first helical gear, one end of the second helical gear is meshed with the first helical gear, the other end of the second helical gear is connected with the lead screw, the other end of the lead screw is rotatably connected with the stand column, and the moving block is in transmission connection with the lead screw.

The moving mechanism comprises a connecting plate, a second motor, a threaded rod, a mounting plate and a moving plate, one end of the connecting plate is connected with the moving block, the other end of the connecting plate is connected with the mounting plate, the second motor is mounted at one end of the connecting plate, the moving plate is connected with the mounting plate in a sliding mode, one end of the threaded rod is connected with the output end of the second motor, and the other end of the threaded rod is in transmission connection with the moving plate.

The slewing mechanism includes the installation piece, the apparatus further comprises a rotating shaft, the head rod, the second connecting rod, telescopic link and waist support, the installation piece is connected with the movable plate, the inside rotation groove and the shifting chute of being provided with of installation piece, rotation groove and shifting chute intercommunication, the pivot is installed in rotating the groove, the both ends of pivot are rotated with the installation piece and are connected, the one end and the pivot of head rod are connected, the other end and the shifting chute sliding connection of head rod, the one end and the head rod of second connecting rod are connected, the other end and the telescopic link of second connecting rod are connected, the output and the waist support of telescopic link are connected.

In the embodiment of the invention, the upright post is hollow, the output end of a first motor penetrates through the upright post to be connected with a first bevel gear, the first bevel gear is connected with a screw rod through a second bevel gear, a moving block is in transmission connection with the screw rod, the first motor is started, the moving block can move up and down along the screw rod, one end of a connecting plate is connected with the moving block, the other end of the connecting plate is connected with a mounting plate, a second motor is arranged at one end of the connecting plate, a moving plate is arranged at one end of the mounting plate, one end of a threaded rod is connected with a second motor, the other end of the threaded rod is in transmission connection with the moving plate, the second motor is started, the moving plate can slide left and right along the mounting plate, the mounting block is connected with the moving plate, a rotating groove and a moving groove are arranged in the mounting block, the other end of the first connecting rod is connected with the moving groove in a sliding mode, one end of the second connecting rod is connected with the first connecting rod, the other end of the second connecting rod is connected with the telescopic rod, the output end of the telescopic rod is connected with the waist support, during training, the first motor and the second motor are started to clamp the waist support on the waist of a trainer for training, when the trainer exercises such as horsemane, the first connecting rod can drive the rotating shaft to rotate relative to the mounting block, the trainer can rotate the waist, a beginner can keep stable and not easy to tumble during training, and during training of the trainer, the first motor can provide continuous downward force for the trainer through the moving block to improve leg strength of the trainer, a learner can firmly train the legs, the bending degree is good, the learner is light and flexible to rotate, the trainer can stably move, the knees are loose and natural, the soles are clear, and the trainer can assist the trainer to practice when learning taiji boxing, can improve the training efficiency of the Taijiquan.

In an embodiment of the invention, the rotating mechanism further includes a positioning rod, the second connecting rod is provided with a positioning hole, one end of the positioning rod penetrates through the first connecting rod and is slidably connected with the first connecting rod, and the other end of the positioning rod can abut against the positioning hole.

In the embodiment of the invention, the second connecting rod is provided with the positioning hole, one end of the positioning rod is connected with the first connecting rod in a sliding manner, and the other end of the positioning rod can be abutted against the positioning hole to limit the position of the second connecting rod relative to the first connecting rod, so that the adjustment of the size of the waist support is facilitated, different users can use the same device conveniently, and the use efficiency of the device can be improved.

In an embodiment of the invention, there are a plurality of positioning holes, and the plurality of positioning holes are disposed on the second connecting rod.

In the embodiment of the invention, the positioning holes are multiple, and the multiple positioning holes can adapt to the adjustment of multiple users.

In one embodiment of the present invention, the moving groove is provided with a limiting portion for limiting the movement of the first connecting rod.

In the embodiment of the invention, the first connecting rod is connected with the rotating shaft, the first connecting rod rotates relative to the rotating shaft in the moving groove, and the moving groove is provided with the limiting part which can limit the rotation of the first connecting rod.

In one embodiment of the present invention, there are two first connecting rods, and the two first connecting rods are disposed at two ends of the mounting block.

In the embodiment of the invention, two first connecting rods are arranged at the left end and the right end of the rotating shaft, two waist supports are arranged on the two first connecting rods, and the waist of a trainer can be clamped by the two waist supports.

In an embodiment of the invention, the moving mechanism further comprises two vertical plates, the two vertical plates are installed at two ends of the installation plate, and the threaded rod is rotatably connected with the vertical plates.

In the embodiment of the invention, the two vertical plates are arranged at the two ends of the mounting plate, the threaded rod is rotatably connected with the two vertical plates, and the vertical plates can fix the positions of the threaded rod so as to determine the moving direction of the moving plate.

In an embodiment of the present invention, the moving mechanism further includes a guide rod, the guide rod is installed between the two vertical plates, and the moving plate is slidably connected to the guide rod.

In the embodiment of the invention, the guide rod is arranged between the two vertical plates, the movable plate is connected with the guide rod in a sliding manner, and the movable plate slides along the guide rod when moving, so that the movable plate is prevented from moving out of the range of the mounting plate, and the movement stability of the movable plate is improved.

In an embodiment of the invention, the lifting mechanism further includes a first limiting plate, the first limiting plate is installed between the second helical gear and the screw rod, and the screw rod penetrates through the first limiting plate and is rotatably connected with the first limiting plate.

In the embodiment of the invention, the first limit plate is arranged between the screw rod and the second bevel gear, the screw rod penetrates through the first limit plate and is connected with the second bevel gear, and the first limit plate can limit the moving position of the moving block and prevent the moving block from colliding with the second bevel gear.

In an embodiment of the invention, the lifting mechanism further includes a second limiting plate, the second limiting plate is installed at one end of the upright post, which is far away from the first limiting plate, and the second limiting plate is used for limiting the movement of the moving block.

In the embodiment of the invention, the second limiting plate is arranged at one end far away from the first limiting plate, and the second limiting plate is used for limiting the movement of the moving block.

In one embodiment of the present invention, the lifting mechanism further comprises a bottom plate, and the bottom plate is mounted at one end of the upright post.

In the embodiment of the invention, the bottom plate is arranged at one end of the upright post, and the bottom plate can improve the stability of the installation and fixation of the upright post and the stability of the device when a trainer trains.

In one embodiment of the invention, the taijiquan auxiliary training device further comprises a resistance mechanism, the resistance mechanism comprises a first gear, a second gear, a fixed block and a stressing handle, the mounting block is provided with a mounting groove, the first gear is mounted in the mounting groove and sleeved on the rotating shaft, the first gear can rotate along with the rotating shaft, the second gear is meshed with the first gear, the fixed block is mounted on the mounting block, one end of the stressing handle is rotatably connected with the fixed block, and the other end of the stressing handle penetrates through the fixed block and is connected with the second gear.

In the embodiment of the invention, the mounting block is provided with a mounting groove, the first gear is mounted in the mounting groove and sleeved on the rotating shaft, the first gear is fixedly connected with the rotating shaft, the first gear can rotate along with the rotating shaft, the second gear is meshed with the first gear, the fixed block is mounted on the mounting block, one end of the stressing handle is rotatably connected with the fixed block, the other end of the stressing handle penetrates through the fixed block and is connected with the second gear, the stressing handle is fixedly mounted on the mounting block through the fixed block, when a trainer needs waist to rotate to apply stress to train, the stressing handle can control the second gear to further control the first gear to provide force for the rotating shaft in the direction opposite to the direction of the training of the trainer, the strength of the waist of the trainer is improved, the supporting force of the legs of the trainer can also be improved, and the.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a taijiquan auxiliary training device provided by an embodiment of the invention;

fig. 2 is a schematic structural diagram of a lifting mechanism of a training aid for taijiquan provided in an embodiment of the present invention;

FIG. 3 is a sectional view of the lifting mechanism of the assisted training device for Taijiquan according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a moving mechanism of a taijiquan auxiliary training device according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a rotating mechanism of a taijiquan auxiliary training device according to an embodiment of the present invention;

FIG. 6 is a sectional view of a rotating mechanism of a Taijiquan auxiliary training device provided by an embodiment of the invention;

FIG. 7 is a schematic structural diagram of a resistance mechanism of a Tai Chi training aid provided by an embodiment of the invention;

fig. 8 is a schematic structural diagram of a resistance mechanism of a taijiquan training aid device according to an embodiment of the present invention.

In the figure: 10-Tai Chi auxiliary training device; 100-a lifting mechanism; 110-upright post; 130-a first motor; 150-a first bevel gear; 170-a second bevel gear; 190-a screw rod; 210-moving blocks; 230-a first limiting plate; 250-a second limiting plate; 270-a bottom plate; 300-a moving mechanism; 310-a connecting plate; 330-a second motor; 350-a threaded rod; 370-a mounting plate; 371-riser; 390-moving plate; 410-a guide rod; 500-a rotation mechanism; 510-a mounting block; 530-a rotating shaft; 550-a first connecting rod; 551-positioning rod; 570-a second connecting rod; 590-a telescoping rod; 610-waist support; 700-a resistance mechanism; 710-a first gear; 730-a second gear; 750-fixed block; 770-force application handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

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 and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, an embodiment of the present invention provides a taijiquan training aid 10, including: the lifting mechanism 100, the moving mechanism 300, and the rotating mechanism 500.

Referring to fig. 2 and 3, the lifting mechanism 100 includes a vertical column 110, a first motor 130, a first bevel gear 150, a second bevel gear 170, a screw 190, a moving block 210, a first limit plate 230, a second limit plate 250, and a bottom plate 270. In particular arrangements, the column 110 is hollow inside, and in particular, the column 110 is constructed of a rigid material. When specifically setting up, the bottom plate 270 is installed in the one end of stand 110, and specifically, the bottom plate 270 is used for fixed stand 110, is provided with the gasket on the bottom plate 270, and the gasket can improve the stability of bottom plate 270 installation. When the device is specifically arranged, the first motor 130 is installed at one end of the upright column 110, the fixing plate is installed on the upright column 110, the first motor 130 is installed on the fixing plate, the output end of the first motor 130 penetrates through the upright column 110 and is rotatably connected with the upright column 110, and specifically, the first motor 130 is a forward and reverse rotation motor. Specifically, one end of the first bevel gear 150 is connected to the output end of the first motor 130, and the other end of the first bevel gear 150 is engaged with the second bevel gear 170, specifically, the first bevel gear 150 and the second bevel gear 170 are large and small bevel gears, the first bevel gear 150 is smaller than the second bevel gear 170, and the diameter of the second bevel gear 170 is larger than that of the first bevel gear 150, so that the rotation speed of the lead screw 190 relative to the output end of the first motor 130 can be reduced. When the setting is specific, the screw rod 190 is installed at one end of the upright column 110, specifically, one end of the screw rod 190 is connected with the second bevel gear 170, the other end of the screw rod 190 is rotatably connected with the upright column 110, and the screw rod 190 can be driven by the second bevel gear 170 to rotate relative to the upright column 110. When the concrete setting, install the drive nut on the movable block 210, drive nut and lead screw 190 transmission are connected, and specifically, the one end of stand 110 is provided with the open groove, and movable block 210 runs through the open groove and with open groove sliding connection, and movable block 210 can be along opening the groove removal under lead screw 190's drive. When the movement limiting mechanism is specifically arranged, the first limiting plate 230 is arranged at one end of the upright column 110, the second limiting plate 250 is arranged at the other end of the upright column 110, specifically, a cavity is formed between the first limiting plate 230 and the top end of the upright column 110, the first helical gear 150 and the second helical gear 170 are arranged and connected, the lead screw 190 is rotatably connected with the first limiting plate 230, the first limiting plate 230 can isolate the moving block 210 from the second helical gear 170, the moving block 210 is prevented from colliding with the second helical gear 170 during movement, and the second limiting plate 250 is used for limiting movement of the moving block 210.

Referring to fig. 4, the moving mechanism 300 includes a connecting plate 310, a second motor 330, a threaded rod 350, a mounting plate 370, a moving plate 390, and a guide 410. In a specific arrangement, one end of the connecting plate 310 is fixedly connected to the moving block 210, and the other end of the connecting plate 310 is fixedly connected to the mounting plate 370, specifically, the connecting plate 310 is made of a rigid material. When specifically setting up, second motor 330 fixed mounting is in the one end of connecting plate 310, and specifically, second motor 330 is the motor that just reverses, and threaded rod 350 fixed mounting is in the output of second motor 330. When the installation is specifically performed, there are two vertical plates 371, the two vertical plates 371 are fixedly installed at two ends of the installation plate 370, and specifically, the threaded rod 350 penetrates through one of the vertical plates 371 and is rotatably connected with the two vertical plates 371. In a specific arrangement, the guide rods 410 are installed between the two vertical plates 371, specifically, there may be two guide rods 410, the two guide rods 410 are installed at two ends of the threaded rod 350, and the two guide rods 410 can improve the moving stability of the moving plate 390. In a specific arrangement, the moving plate 390 is slidably mounted on the mounting plate 370, specifically, the moving plate 390 is slidably connected to the two guide rods 410, the moving plate 390 is in transmission connection with the threaded rod 350, and the moving plate 390 can drive the moving plate 390 to slide along the mounting plate 370 when the threaded rod 350 rotates.

Referring to fig. 5 and 6, the rotating mechanism 500 includes a mounting block 510, a rotating shaft 530, a first connecting rod 550, a second connecting rod 570, a telescopic rod 590, and a lumbar support 610. In a specific setting, one end of the mounting block 510 is fixedly connected to the moving plate 390, and the moving plate 390 can drive the mounting block 510 to move relative to the mounting plate 370. In a specific arrangement, the mounting block 510 is provided with a rotation groove and a moving groove, and in particular, the rotation groove is communicated with the moving groove. In a specific arrangement, the rotating shaft 530 is installed in the rotating groove, and in particular, both ends of the rotating shaft 530 are rotatably connected with the installation block 510. In a specific arrangement, the first connecting rod 550 is installed in a moving groove, the moving groove is provided with a limiting portion, one end of the first connecting rod 550 is connected to the rotating shaft 530, and the limiting portion can limit the movement of the first connecting rod 550 when the rotating shaft 530 rotates. In a specific configuration, an end of the first connecting rod 550 away from the rotating shaft 530 is sleeved on the second connecting rod 570, and specifically, the second connecting rod 570 is slidably connected to the first connecting rod 550. When the positioning rod 551 is specifically arranged, the positioning rod 551 is installed at one end of the first connecting rod 550, specifically, the positioning rod 551 penetrates through the first connecting rod 550 and is slidably connected with the first connecting rod 550, a plurality of positioning holes are formed in the second connecting rod 570, and the relative positions of the first connecting rod 550 and the second connecting rod 570 can be limited through the positioning rod 551 and the positioning holes. In a specific configuration, there are a plurality of first connecting rods 550 and a plurality of second connecting rods 570, the plurality of first connecting rods 550 are installed at both ends of the rotating shaft 530, and the plurality of first connecting rods 550 can rotate the rotating shaft 530. When specifically setting up, telescopic link 590 is installed in the one end of second connecting rod 570, and there are two telescopic links 590, and two telescopic links 590 are installed in the both ends of installation piece 510, and specifically, telescopic link 590 is the cylinder pole that can lengthen and shorten and take self-locking function. When specifically setting up, the waist holds in the palm 610 and installs in the one end of telescopic link 590, and is specific, and waist holds in the palm 610 has two, and two waist holds in the palm 610 and is connected with telescopic link 590, and the distance between two waist holds in the palm 610 can be adjusted to head rod 550 and second connecting rod 570, makes things convenient for different users to use the device, and telescopic link 590 can require flexible waist to hold in the palm 610 according to user's difference, and the position of relative stand 110 is adjusted to the direction user.

In the embodiment of the present invention, the vertical column 110 is hollow, the output end of the first motor 130 penetrates through the vertical column 110 and is connected with the first helical gear 150, the first helical gear 150 is connected with the lead screw 190 through the second helical gear 170, the moving block 210 is in transmission connection with the lead screw 190, the first motor 130 is turned on, the moving block 210 can move up and down along the lead screw 190, one end of the connecting plate 310 is connected with the moving block 210, the other end of the connecting plate 310 is connected with the mounting plate 370, the second motor 330 is mounted at one end of the connecting plate 310, the moving plate 390 is mounted at one end of the mounting plate 370, one end of the threaded rod 350 is connected with the second motor 330, the other end of the threaded rod 350 is in transmission connection with the moving plate 390, the second motor 330 is turned on, the moving plate 390 can slide left and right along the mounting plate 370, the rotating shaft 530 is installed in the rotating groove, both ends of the rotating shaft 530 are rotatably connected with the installation block 510, one end of the first connecting rod 550 is connected with the rotating shaft 530, the other end of the first connecting rod 550 is slidably connected with the moving groove, one end of the second connecting rod 570 is connected with the first connecting rod 550, the other end of the second connecting rod 570 is connected with the telescopic rod 590, the output end of the telescopic rod 590 is connected with the lumbar support 610, during training, the first motor 130 and the second motor 330 are started to clamp the lumbar support 610 on the waist of a trainer for training, when the trainer exercises such as horsehair movement, the first connecting rod 550 can drive the rotating shaft 530 to rotate relative to the installation block 510 by rotating the lumbar support 610, the trainer can rotate the waist, a beginner can keep stable and not easy to fall during training, and when the trainer exercises, the first motor 130 can provide a continuous downward force for the trainer through the moving block 210, the leg strength of a trainer is improved, the legs of a learner are trained to be steady and firm, the bending fitness is good, the rotation is light and flexible, the movement is stable, the knees are loose and natural, the false and true of the soles are clear, the trainer can be assisted to exercise when the learner learns and trains the Taiji boxing, and the Taiji boxing training efficiency can be improved.

It should be noted that taijiquan is a general sport, and it is necessary to pay attention to the mutual cooperation between the leg and the waist to make the movements smooth and light, so in taijiquan training, the strength training of the leg and the strength training of the waist are also important, and the training of the leg with light strength cannot be used for the training of the maximum efficiency of the trainer.

Referring to fig. 7 and 8, the assisted training device 10 for taijiquan further comprises a resistance mechanism 700, wherein the resistance mechanism 700 comprises a first gear 710, a second gear 730, a fixing block 750 and a force application handle 770. When specifically setting up, installation piece 510 is provided with the mounting groove, and first gear 710 installs in the mounting groove, and is specific, first gear 710 and pivot 530 fixed connection rotate through pivot 530 and can drive the rotation of first gear 710, also can drive the rotation of pivot 530 through the rotation of first gear 710. In a specific arrangement, the second gear 730 is mounted at one end of the first gear 710, and in particular, the second gear 730 is engaged with the first gear 710. In a specific arrangement, the fixing block 750 is installed at one end of the mounting block 510, and specifically, the fixing block 750 is used for fixing the second gear 730 and the force application handle 770. When specifically setting up, afterburning handle 770 runs through fixed block 750 and is connected with second gear 730, and is specific, and fixed block 750 is provided with the through-hole, and afterburning handle 770 rotates with the through-hole to be connected, can make second gear 730 drive first gear 710 through afterburning handle 770 and rotate, when training person's waist strength, when making the rotatory pivot 530 of power through waist support 610, rotates afterburning handle 770 and provides an opposite power for pivot 530, can improve the effect of training person's waist strength training.

In the embodiment of the present invention, the mounting block 510 is provided with a mounting groove, the first gear 710 is mounted in the mounting groove and sleeved on the rotating shaft 530, the first gear 710 is fixedly connected with the rotating shaft 530, the first gear 710 can rotate along with the rotating shaft 530, the second gear 730 is meshed with the first gear 710, the fixing block 750 is mounted on the mounting block 510, one end of the force application handle 770 is rotatably connected with the fixing block 750, the other end of the force application handle 770 penetrates through the fixing block 750 to be connected with the second gear 730, the force application handle 770 is fixedly mounted on the mounting block 510 through the fixing block 750, when the trainer needs to rotate the waist for stress application training, the stress application handle 770 can control the second gear 730 to further control the first gear 710 to provide a force opposite to the direction of training of the trainer for the rotating shaft 530, so that the strength of the waist of the trainer is improved, the supporting force of the legs of the trainer can also be improved, and the training efficiency of the Taiji boxing of the trainer is improved.

It should be noted that the specific model specifications of the first motor 130 and the second motor 330 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A Taijiquan training aid, comprising:

the lifting mechanism comprises an upright post, a first motor, a first helical gear, a second helical gear, a lead screw and a moving block, the upright post is hollow, the first motor is mounted at one end of the upright post, the output end of the first motor penetrates through the upright post to be connected with the first helical gear, one end of the second helical gear is meshed with the first helical gear, the other end of the second helical gear is connected with the lead screw, the other end of the lead screw is rotatably connected with the upright post, and the moving block is in transmission connection with the lead screw;

the moving mechanism comprises a connecting plate, a second motor, a threaded rod, a mounting plate and a moving plate, one end of the connecting plate is connected with the moving block, the other end of the connecting plate is connected with the mounting plate, the second motor is mounted at one end of the connecting plate, the moving plate is connected with the mounting plate in a sliding mode, one end of the threaded rod is connected with the output end of the second motor, and the other end of the threaded rod is in transmission connection with the moving plate;

slewing mechanism, slewing mechanism holds in the palm including installation piece, pivot, head rod, second connecting rod, telescopic link and waist, the installation piece with the movable plate is connected, the inside rotation groove and the shifting chute of being provided with of installation piece, rotate the groove with the shifting chute intercommunication, the pivot install in rotate the groove, the both ends of pivot with the installation piece rotates to be connected, the one end of head rod with the pivot is connected, the other end of head rod with shifting chute sliding connection, the one end of second connecting rod with the head rod is connected, the other end of second connecting rod with the telescopic link is connected, the output of telescopic link with the waist holds in the palm and connects.

2. A Tai Chi training aid as claimed in claim 1, wherein the rotation mechanism further comprises a positioning rod, the second connecting rod is provided with a positioning hole, one end of the positioning rod penetrates through and is slidably connected with the first connecting rod, and the other end of the positioning rod can abut against the positioning hole.

3. A Tai Chi training aid as claimed in claim 2, wherein the plurality of positioning holes are provided on the second connecting rod.

4. A Tai Chi auxiliary training device as claimed in claim 1, wherein the moving slot is provided with a limiting portion for limiting the movement of the first connecting rod.

5. A Tai Chi training aid as claimed in claim 1, wherein there are two of the first connecting rods, and the two first connecting rods are disposed at both ends of the mounting block.

6. A taijiquan training aid as claimed in claim 1, wherein the moving mechanism further comprises two vertical plates, the two vertical plates are mounted at two ends of the mounting plate, and the threaded rod is rotatably connected to the vertical plates.

7. A Tai Chi training aid as claimed in claim 6, wherein the moving mechanism further comprises a guide bar, the guide bar is mounted between the two vertical plates, and the moving plate is slidably connected with the guide bar.

8. A training aid for a tai chi boxing as claimed in claim 1, wherein the lifting mechanism further comprises a first limiting plate, the first limiting plate is mounted between the second bevel gear and the lead screw, and the lead screw penetrates through the first limiting plate and is rotatably connected with the first limiting plate.

9. A taijiquan auxiliary training device as claimed in claim 8, wherein the lifting mechanism further comprises a second limiting plate, the second limiting plate is mounted at an end of the upright far from the first limiting plate, and the second limiting plate is used for limiting the movement of the moving block.

10. A tai chi boxing training aid as claimed in claim 1, wherein the lifting mechanism further comprises a base plate mounted at one end of the upright.

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