CN211383672U - A home comprehensive training machine - Google Patents

Abstract

The utility model relates to a household comprehensive training machine, which comprises a main stand and a rear bracket, an adjustable counterweight iron is arranged above the rear bracket, and upper, middle and lower positions on both sides of the main stand are respectively fixed with an upper swing pulley frame and a middle swing The pulley frame and the swinging pulley frame are provided with steel cables at each position of the pulley frame, and one end of the steel cables at the three positions is connected with a pull handle, and the other end is connected with an adjustable counterweight iron. When pulling any of the three positions The pull handle at one place can realize the lifting and lowering of the adjustable counterweight iron. A support frame is also provided at the front end of the bottom of the main stand, and a cushion frame is rotatably connected to the support frame, and a back cushion frame is rotatably connected to the end of the seat cushion frame. A seat cushion is fixed on the frame, and a back cushion is fixed on the back cushion frame. The utility model adopts the upper, middle and lower three-level pull handle design to meet the needs of different training parts of the human body, and the steel cable parts of the three parts are equipped with multiple pulleys to ensure that the steel cables of the three parts can realize the counterweight mechanism. pull.

Description

A home comprehensive training machine

technical field

The utility model belongs to the technical field of sports equipment, in particular to a household comprehensive training machine.

Background technique

At present, most of the steel cables of home sports and fitness equipment on the market are completely exposed, which is very unsafe to use. And the counterweights mostly use cement counterweights, which are not environmentally friendly and are prone to noise when sliding; and the movement methods are all fixed movement modes, which cannot be freely moved in multiple angles and dimensions, and are not suitable for all fitness groups. There is no purpose of creating a personal gym with one product in mind. In addition, at present, such equipment does not fully consider the problem of folding and storage after exercise. Modular design is not considered.

Utility model content

The utility model is realized through the following technical solutions:

A household comprehensive training machine, comprising a main stand and a rear bracket that are spliced and fixed with each other to form a main structure of the stand, an adjustable counterweight iron is arranged above the rear bracket, and the arc arms on both sides of the main stand are fixed in the middle. There are handrails, and the upper, middle and lower positions of the arc-shaped arms on both sides of the main stand are respectively fixed with an upper swing pulley frame, a middle swing pulley frame and a lower swing pulley frame, the upper swing pulley frame, the middle swing pulley frame and the lower swing pulley frame. The moving pulley frame is equipped with steel cables, and one end of the steel cables at the three positions is connected with a pull handle, and the other end is connected with an adjustable counterweight iron. For the lifting and lowering of the adjustable counterweight iron, a support frame is also provided at the front end of the bottom of the main stand, and a cushion frame is rotatably connected to the support frame, and the position of the seat cushion frame and the support frame can be locked. A back cushion frame is rotatably connected with the back cushion frame, and the seat cushion frame and the back cushion frame can be locked in position, a seat cushion is fixed on the seat cushion frame, and a back cushion is fixed on the back cushion frame.

As a further description of the utility model: it also includes the first upper pulley, the second upper pulley, the third upper pulley, the fourth upper pulley, the fifth upper pulley, the sixth upper pulley, the seventh upper pulley, the eighth upper pulley, Nine upper pulleys, tenth upper pulleys, eleventh upper pulleys, twelfth upper pulleys, thirteenth upper pulleys, first left pulley, second left pulley, third left pulley, fourth left pulley, fifth left pulley pulley, sixth left pulley, first right pulley, second right pulley, third right pulley, fourth right pulley, fifth right pulley and sixth right pulley, the first upper pulley and the thirteenth upper pulley respectively The first left pulley and the first right pulley are two groups that are rotatably connected to the upper swing pulley frame on both sides respectively. The sixth left pulley and the sixth right pulley The pulleys are two groups that are rotatably connected to the lower swing pulley frames on both sides, wherein the fourth left pulley and the fourth upper pulley are a group of movable pulleys connected together, and the fourth right pulley and the tenth upper pulley are connected together. It is a set of movable pulleys connected together, the sixth upper pulley and the eighth upper pulley are both rotatably installed above the adjustable counterweight iron, and the remaining pulleys are fixed pulleys that are rotatably installed on the corresponding positions of the stand body;

The steel cable is composed of three steel cables: a first steel cable, a second steel cable and a third steel cable;

After one end of the first wire rope is connected with a pull handle above, it goes around the first upper pulley, the second upper pulley, the third upper pulley, the fourth upper pulley, the fifth upper pulley, the sixth upper pulley, The seventh upper pulley, the eighth upper pulley, the ninth upper pulley, the tenth upper pulley, the eleventh upper pulley, the twelfth upper pulley, and the thirteenth upper pulley are connected to another pull handle above; After one end of the two steel cables is connected with one of the middle pull handles, it goes around between the two first left pulleys, the second left pulley, the third left pulley, the fourth left pulley, the fifth left pulley and the two sixth left pulleys. The left pulley is connected with the pull handle on the same side below; one end of the third wire rope is connected with the middle pull handle on the other side, and then goes around between the two first right pulleys, the second right pulley, The third right pulley, the fourth right pulley, the fifth right pulley and the two sixth right pulleys are connected with the pull handle on the same side below.

As a further description of the utility model: the adjustable counterweight iron includes a multi-layer stack of counterweight iron sheets, a through hole opened in the center of the counterweight iron sheet and distributed vertically, and a plurality of through holes inserted from top to bottom. A selection iron guide rod, a counterweight top bracket fixedly connected to the upper end of the selection iron guide rod, a plurality of laterally distributed selection holes opened on the front side wall of the counterweight iron sheet and the selection iron guide rod, and the counterweights are inserted in sequence The front side wall of the iron sheet and the counterweight pin on the selection jack of the iron guide rod, the two sides of the counterweight iron sheet are also distributed with guide rods from top to bottom, and the upper and lower ends of the guide rod are fixed at the top and bottom. on the rear bracket, and the counterweight iron sheet can slide up and down along the guide rod, the sixth upper pulley and the eighth upper pulley are both rotatably mounted on the counterweight top frame, and the counterweight latch adopts a magnetic latch.

As a further description of the utility model: the bottom end of the main stand is also rotatably installed with a massage wheel.

As a further description of the utility model: the side end of the seat cushion frame is fixed with a locking piece, the upper end of the support frame is fixed with a locking plate, and the symmetrical two sides of the locking plate and the corresponding positions on the locking plate are provided with pins. The seat cushion frame and the support frame are inserted into the corresponding pin holes of the locking plate and the locking plate in turn by rotating the adjusting bolts to perform position locking.

As a further description of the utility model: the rear end of the seat cushion frame is fixed with a cushion connecting piece, the lower end of the back cushion frame is fixed with a back cushion connecting piece, and the back cushion connecting piece is provided with a plurality of pin holes, so A pin hole is formed on the seat cushion connecting piece, and an angle adjustment bolt is inserted between the seat cushion frame and the back cushion frame in sequence into the corresponding pin holes on the seat cushion connecting piece and the back cushion connecting piece for position locking.

As a further description of the utility model: the support frame and the bottom end of the main stand are connected by a telescopic frame that can rotate up and down, and the telescopic frame includes a first sleeve and a second sleeve that are sleeved with each other. The second sleeve is fixedly connected to the support frame, the first sleeve is rotatably connected to the bottom end of the main stand, and a plurality of pin holes are opened along the length direction of the first sleeve. A pin hole is provided near one end of the first sleeve, and the first sleeve and the second sleeve are inserted into the pin holes on the second sleeve and the first sleeve in turn through telescopic adjustment pins for position locking.

As a further description of the utility model: a U-shaped connecting sleeve is fixed at the bottom end of the main stand, a telescopic frame connecting piece is fixed on one side of the front end of the telescopic frame, and both the U-shaped connecting sleeve and the telescopic frame connecting piece are provided with A pin hole, a folding adjusting pin is inserted into the pin hole on the U-shaped connecting sleeve and the connecting piece of the telescopic frame.

As a further description of the utility model: the outer side of the rear bracket is also wrapped with a closed cover that can cover the adjustable counterweight iron and the steel cable. Shield composition.

As a further description of the utility model: the bottom end of the main stand is also fixed with a group of foot rests.

Compared with the prior art, the utility model has the following beneficial technical effects:

(1) The steel cable part and the counterweight part of the sports equipment adopt a fully enclosed structure to prevent injury caused by human contact; the upper, middle and lower three-level pull handles are designed to correspond to the upper swing pulley frame, the middle swing pulley frame, and the hem Moving pulley frame; to meet the needs of different training parts of the human body, and the wire rope parts of the three parts are equipped with multiple pulleys to realize multiple transformation and adjustment of the direction of the wire rope and the direction of the pulling force, the structure distribution is reasonable, and the wire rope is small, Finally, it is ensured that the steel cables in the three parts can pull the counterweight mechanism without affecting each other; in addition, the upper, middle and lower three-gear double-handle structure is adopted, so that people can grasp the double handles during exercise under the condition of suitable resistance Do aerobic exercise such as stepping, jogging, jumping, etc. Exercise cardiopulmonary function. Emphasizes the participation and coordinated development of body posture within multiple joints, multiple planes, and multiple dimensions.

(2) The design of the massage wheel in this utility model enables people to sit on the cushion to massage the soles of the feet and promote blood circulation. In addition, the massage wheel can be replaced with a foam shaft sleeve as required, and the use of the foam shaft can utilize its own weight. Squeeze and relax the deep nerves, so as to achieve the purpose of relaxing the tense muscles of the whole body.

(3) In the present invention, the seat cushion frame and the support frame are designed to form a rotating adjustment mechanism, so that the seat cushion frame can rotate along the support frame, and the rotating adjustment pins are inserted into the corresponding pin holes of the locking sheet and the locking disc to perform position locking. , the purpose is that people can face the equipment or back to the equipment when they are training, and increase or reduce the difficulty of sports movements; by designing the seat cushion frame and the back cushion frame to form a rotating adjustment mechanism, the back cushion frame can be turned up and down along the seat cushion frame. , and insert the angle adjustment pins into the corresponding pin holes on the seat cushion connecting sheet and the back cushion connecting sheet in turn to lock the position. The frame and the bottom end of the main stand are connected by a telescopic frame that can rotate up and down, and the distance between the first sleeve and the second sleeve is adjusted by adjusting the distance between the first sleeve and the second sleeve, and the second sleeve and the first sleeve are sequentially inserted through the telescopic adjustment pin Position locking is carried out in the pin holes on the seat cushion, so as to ensure that the legs of the person sitting on the seat cushion can be comfortably placed on the foot cushion for movement, that is, the distance between the seat cushion and the foot cushion can be adjusted according to different body heights; The telescopic frame, together with the support frame and the seat cushion mechanism connected to the end of the telescopic frame, are turned up and stored, and then the position is locked by inserting the folding adjustment pin into the pin hole on the U-shaped connecting sleeve and the connecting piece of the telescopic frame, so that the equipment can be folded and stored. , it can also facilitate the standing movement of the human body to achieve better results, and at the same time, it can also be folded up and suitable for disabled people to sit on a wheelchair for convenient movement.

(4) By setting the adjustable counterweight iron as a detachable structure composed of multi-layer counterweight iron sheets and interspersed selection iron guide rods, the utility model can easily select different weight counterweights according to their own exercise needs. When you need to choose different weights, you only need to pull out the counterweight pins and insert them into the selection jacks of the corresponding layer. At this time, the counterweight iron piece connected to the counterweight pin and the counterweight iron piece on the upper layer It will become the number of selected counterweights; in addition, the setting of the guide rod can play a guiding role in the up and down movement of the counterweight iron sheet, so that the counterweight iron sheet can move smoothly up and down; The connection between the pieces is tighter to avoid the problem of accidental drop of the counterweight latch, and the counterweight latch adopts a magnetic latch.

Description of drawings

Fig. 1 is the partial dismantling structure schematic diagram of the present utility model;

Fig. 2 is the overall structure schematic diagram of the present utility model;

3 is a partial disassembly view of the rear side of the stand main body of the present invention;

Fig. 4 is the wire rope connection trend diagram of the utility model;

Fig. 5 is the internal partial disassembly drawing of the utility model;

6 is a structural diagram of the connection between the seat cushion frame and the support frame of the present invention;

Figure 7 is a state diagram of the use state of the comprehensive training machine when performing horizontal training;

Figure 8 is a state diagram of the use state of the comprehensive training machine when performing back-sitting training;

Figure 9 is a state diagram of the use state of the comprehensive training machine when it is performing sitting training;

Figure 10 is a state diagram of the use of the comprehensive training machine for standing training;

Figure 11 is a state diagram of the use of the comprehensive training machine combined with the yoga ball for training;

Figure 12 is a state diagram of the use of the comprehensive training machine combined with the wheelchair for training.

Description of reference numerals

In the figure: rear cover 1, monitor 2, main stand 3, armrest 4, middle swing pulley frame 5, footrest 6, pull handle 7, rear bracket 8, foam bushing 9, massage wheel 10, lower swing pulley frame 11. Telescopic frame 12, first sleeve 121, second sleeve 122, folding adjustment bolt 13, telescopic adjustment bolt 14, locking plate 15, support frame 16, angle adjustment bolt 17, cushion connecting piece 18, back cushion frame 19. Back cushion 20, seat cushion 21, counterweight bolt 22, adjustable counterweight iron 23, counterweight iron sheet 231, first wire rope 24, first upper pulley 241, second upper pulley 242, third upper pulley 243 , the fourth upper pulley 244, the fifth upper pulley 245, the sixth upper pulley 246, the seventh upper pulley 247, the eighth upper pulley 248, the ninth upper pulley 249, the tenth upper pulley 2410, the eleventh upper pulley 2411, The twelfth upper pulley 2412, the thirteenth upper pulley 2413, the second wire rope 25, the first left pulley 251, the second left pulley 252, the third left pulley 253, the fourth left pulley 254, the fifth left pulley 255, The sixth left pulley 256, the upper swing pulley frame 26, the front cover 27, the U-shaped connecting sleeve 29, the telescopic frame connecting piece 31, the back pad connecting piece 32, the seat cushion frame 33, the pin hole 34, the rotation adjustment pin 35, the locking Sheet 36, third wire rope 37, first right pulley 371, second right pulley 372, third right pulley 373, fourth right pulley 374, fifth right pulley 375, sixth right pulley 376, guide rod 38, Hole 39 , selection jack 40 , selection iron guide rod 41 , counterweight top frame 42 .

Detailed ways

In order to more clearly understand the above objects, features and advantages of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments may be combined with each other in the case of no conflict.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that is usually placed when the utility model product is used, only for the convenience of describing the present utility model and simplifying the description, not Indicates or implies that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first", "second", "third", etc. are only used to differentiate the description and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that a component is required to be absolutely horizontal or overhang, but rather may be slightly inclined. For example, "horizontal" only means that its direction is more horizontal than "vertical", it does not mean that the structure must be completely horizontal, but can be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The product was developed and designed under a new strength training concept:

1. Kinematic chain theory: In the process of completing technical movements, the limbs involved in completing the movements are connected into a "chain", and each part involved in the completion of the movement is a link in the chain. The completion of technical movements depends on momentum in each link. transfer to achieve.

2. This product makes up for the deficiencies of traditional strength training in improving coordination, agility and balance.

The physiological mechanism of maintaining the stability of the human body is that after the nervous system continuously receives signals from the vestibule, vision, and proprioceptors concentrated in muscles, tendons, ligaments, joint capsules, and skin, it activates and controls the maintenance of limb stability. muscles to regulate the body's ability to balance. This complements traditional strength in improving explosiveness, speed strength, strength endurance, and more. Emphasizes that the training is more important than the training of muscles; it is emphasized that the problem of asymmetry, imbalance and incoordination of the body should be solved first. It emphasizes the participation and coordinated development of body posture in multiple joints, multiple planes, and multiple dimensions; it emphasizes the participation of proprioceptive organs in training, and completes actions in the process of changing load and speed.

3. This product innovates the methods and means of strength training.

There is a common feature of traditional strength training methods, that is, the center of gravity of the body is in a relatively balanced state during the process of strength training. The unstable state of the body during the actual exercise destroys the conditions for the development of strength that we cultivate in the stable state, so that this kind of strength exercise cannot be expressed in practice. During unstable training, the body is forced to continuously adjust the unstable physical state to improve the nerve-muscle proprioceptive function.

Specifically, as shown in Figures 1 and 2, a comprehensive home training machine includes a main stand 3 and a rear stand 8 that are spliced and fixed to form a stand body structure. Adjustable counterweight iron 23, the middle of the arc-shaped arms on both sides of the main stand 3 is fixed with armrests 4, and the upper, middle and lower positions of the arc-shaped arms on both sides of the main stand 3 are respectively fixed with an upper swing pulley frame 26. , the middle swinging pulley frame 5 and the lower swinging pulley frame 11, the upper swinging pulley frame 26, the middle swinging pulley frame 5 and the lower swinging pulley frame 11 are all equipped with steel cables, and one end of the steel cables at the three positions is connected with a pulley. The handle 7, the other end is connected with the adjustable counterweight iron 23, when pulling the handle 7 at any one of the three positions, the adjustable counterweight iron 23 can be lifted and lowered, and the front end position of the bottom of the main stand 3 is also set There is a support frame 16, and a seat cushion frame 33 is rotatably connected to the support frame 16, and the position of the seat cushion frame 33 and the support frame 16 can be locked. The end of the seat cushion frame 33 is connected to a back cushion frame 19, and all the The seat cushion frame 33 and the back cushion frame 19 can be locked in position. The seat cushion frame 33 is fixed with the seat cushion 21 , and the back cushion frame 19 is fixed with the back cushion 20 .

As shown in Figures 1-4, it also includes a first upper pulley 241, a second upper pulley 242, a third upper pulley 243, a fourth upper pulley 244, a fifth upper pulley 245, a sixth upper pulley 246, and a seventh upper pulley 247, the eighth upper pulley 248, the ninth upper pulley 249, the tenth upper pulley 2410, the eleventh upper pulley 2411, the twelfth upper pulley 2412, the thirteenth upper pulley 2413, the first left pulley 251, the second left pulley Pulley 252, Third Left Pulley 253, Fourth Left Pulley 254, Fifth Left Pulley 255, Sixth Left Pulley 256, First Right Pulley 371, Second Right Pulley 372, Third Right Pulley 373, Fourth Right Pulley 374 , the fifth right pulley 375 and the sixth right pulley 376, the first upper pulley 241 and the thirteenth upper pulley 2413 are respectively rotatably connected to the upper swing pulley frame 26 on both sides, the first left pulley 251 and the first A right pulley 371 is two groups that are respectively rotatably connected to the middle swing pulley frame 5 on both sides, and the sixth left pulley 256 and the sixth right pulley 376 are two groups that are respectively rotatably connected to the lower swing pulley frame 11 on both sides. The fourth left pulley 254 and the fourth upper pulley 244 are a set of movable pulleys connected together, the fourth right pulley 374 and the tenth upper pulley 2410 are a set of movable pulleys connected together, and the The sixth upper pulley 246 and the eighth upper pulley 248 are both rotatably installed above the adjustable counterweight iron 23, and the remaining pulleys are fixed pulleys that are rotatably installed on the corresponding positions of the stand body;

The wire rope is composed of three wire ropes: the first wire rope 24, the second wire rope 25 and the third wire rope 37;

After one end of the first wire rope 24 is connected with a pull handle 7 above, it goes around the first upper pulley 241 , the second upper pulley 242 , the third upper pulley 243 , the fourth upper pulley 244 and the fifth upper pulley in turn. 245, the sixth upper pulley 246, the seventh upper pulley 247, the eighth upper pulley 248, the ninth upper pulley 249, the tenth upper pulley 2410, the eleventh upper pulley 2411, the twelfth upper pulley 2412, the thirteenth upper pulley The pulley 2413 is then connected to another pull handle 7 above; one end of the second steel cable 25 is connected to one of the middle pull handles 7, and then goes around between the two first left pulleys 251 and the second left pulley 252 in turn. , the third left pulley 253, the fourth left pulley 254, the fifth left pulley 255 and the two sixth left pulleys 256 are connected with the pull handle 7 on the same side below; one end of the third wire rope 37 is connected to the other After the middle pull handle 7 on one side is connected, it bypasses between the two first right pulleys 371, the second right pulley 372, the third right pulley 373, the fourth right pulley 374, the fifth right pulley 375 and the two The rear between the six right pulleys 376 is connected with the pull handle 7 on the same side below.

As shown in FIG. 5 , the adjustable counterweight iron 23 includes multi-layered counterweight iron sheets 231 , through holes 39 opened in the center of the counterweight iron sheet 231 and distributed vertically, and a plurality of counterweight iron sheets 231 are inserted from top to bottom. The selection iron guide rod 41 of the through hole, the counterweight top frame 42 fixedly connected to the upper end of the selection iron guide rod 41, the selection of a plurality of lateral distributions opened on the front side wall of the counterweight iron sheet 231 and the selection iron guide rod 41 The insertion hole 40, and the counterweight pin 22 inserted into the front side wall of the counterweight iron piece 231 and the selection socket 40 of the selection iron guide rod 41 in turn, the two sides of the counterweight iron piece 231 are also distributed from top to bottom There is a guide rod 38, the upper and lower ends of the guide rod 38 are fixed on the rear bracket 8, and the counterweight iron sheet 231 can slide up and down along the guide rod 38, the sixth upper pulley 246 and the eighth upper pulley 248 Both are rotatably mounted on the counterweight top frame 42, and the counterweight latch 22 is a magnetic latch.

As shown in Figures 1 and 2, the outer side of the rear bracket 8 is also wrapped with a closed cover that can cover the adjustable counterweight iron 23 and the steel cable. The shield 1 and the front shield 27 are composed.

The steel cable part and the counterweight part of the sports equipment adopt a fully enclosed structure to prevent injury caused by human contact; the upper, middle and lower three-level pull handles are designed to correspond to the upper swing pulley frame, the middle swing pulley frame, and the lower swing pulley frame respectively; To meet the needs of different training parts of the human body, and the three parts of the wire rope are equipped with multiple pulleys to realize multiple transformation and adjustment of the direction of the wire rope and the direction of the pulling force, the structure distribution is reasonable, and the wire rope is less, and finally the three parts are guaranteed. The steel cables in each part can pull the counterweight mechanism without affecting each other; in addition, with the upper, middle and lower three-gear double-handle structure, people can grasp the double handles during exercise and step with suitable resistance. Aerobic exercise such as walking, jumping, etc. Exercise cardiopulmonary function. Emphasizes the participation and coordinated development of body posture within multiple joints, multiple planes, and multiple dimensions.

When it needs to be explained, the pull handles of the three parts will not be separated from the corresponding swing pulley frame during use, that is, when the wire rope is retracted in the opposite direction, the pull handle will be stuck on the corresponding swing pulley frame. When retracting, as shown in Figure 3 and Figure 4, when the upper handle is pulled, the first wire rope 24 is stressed, and at this time both ends of the first wire rope 24 are pulled down, and as the pulley guides, this At the time, the movable pulley set composed of the fourth left pulley 254 and the fourth upper pulley 244, the movable pulley set composed of the fourth right pulley 374 and the tenth upper pulley 2410, when subjected to upward pulling force, due to the clamping of the middle and lower pulleys The position is limited, so that the two sets of movable pulleys form fixed pulleys with fixed positions, so finally the sixth upper pulley 246 and the eighth upper pulley 248 realize the rise of the counterweight mechanism; when the middle handle is pulled, the second steel cable 25 and / or the third wire rope 37 is stressed, when the wire rope is subjected to downward pulling force, the lower and upper pull handles are clamped and limited, and as the pulley guides, at this time, the fourth left pulley 254 and the fourth upper pulley 244 are formed. The movable pulley block, the movable pulley block composed of the fourth right pulley 374 and the tenth upper pulley 2410, moves downward when subjected to the downward pulling force, so finally the sixth upper pulley 246 and the eighth upper pulley 248 are driven to realize the counterweight mechanism When the lower handle is pulled, the second wire rope 25 and/or the third wire rope 37 are stressed, and when the wire rope is pulled down, the middle and upper pull handles are clamped and limited, and as the pulley guides, At this time, the movable pulley set composed of the fourth left pulley 254 and the fourth upper pulley 244, the movable pulley set composed of the fourth right pulley 374 and the tenth upper pulley 2410 moves downward when subjected to downward pulling force, so finally the sixth Driven by the upper pulley 246 and the eighth upper pulley 248, the counterweight mechanism is lifted.

The armrests on both sides are specially designed for standing one-arm exercises and standing leg exercises.

Modular design: the product is divided into two parts, the main stand part and the seat part. Customers can determine whether they need the seat part according to their needs.

By setting the adjustable counterweight iron as a detachable structure composed of multiple layers of counterweight iron sheets and interspersed selection iron guide rods, it is possible to easily select different weight counterweights according to your own exercise needs. When the weights are different, just pull out the counterweight pins and insert them into the selection jacks of the corresponding layer. At this time, the counterweight iron piece connected to the counterweight pin and the counterweight iron piece on the upper layer will become the selected counterweight. In addition, the setting of the guide rod can play a guiding role for the up and down movement of the counterweight iron sheet, so that the counterweight iron sheet can move smoothly up and down;

In order to make the connection between the counterweight bolt and the counterweight iron sheet more tightly, and to avoid the problem of accidental drop of the counterweight bolt, the counterweight bolt adopts a magnetic bolt.

In addition, when the set of equipment is used specifically, a display 2 can be added to help people to exercise scientifically.

As shown in Figures 1 and 2, the bottom end of the main stand 3 is also rotatably installed with a massage wheel 10; the design of the massage wheel enables people to sit on the cushion to massage the soles of the feet, promote blood circulation, and can The massage wheel can be replaced with a foam shaft sleeve 9 as required, and the use of the foam shaft can use its own weight to squeeze and relax the deep nerves, so as to achieve the purpose of relaxing the tense muscles of the whole body.

As shown in FIGS. 1 , 2 and 6 , the side end of the seat cushion frame 33 is fixed with a locking piece 36 , the upper end of the support frame 16 is fixed with a locking plate 15 , and the symmetrical sides of the locking plate 15 are connected to the lock plate 15 . Corresponding positions on the tightening sheet 36 are provided with pin holes 34, and between the seat cushion frame 33 and the support frame 16, the position locking is performed by inserting the locking sheet 36 and the corresponding pin holes 34 of the locking disc 15 in turn by rotating the adjusting pins 35; By designing the seat cushion frame 33 and the support frame 16 to form a rotation adjustment mechanism, the seat cushion frame 3 can be rotated along the support frame 16, and the rotation adjustment plug 35 is inserted into the locking plate 36 and the corresponding pin hole 34 of the locking plate 15 in turn. Position locking, the purpose is that people can face the equipment or back to the equipment while sitting on the cushion during training, increasing or reducing the difficulty of the movement.

As shown in FIGS. 1 and 2 , the rear end of the seat cushion frame 33 is fixed with a seat cushion connecting piece 18 , the lower end of the back cushion frame 19 is fixed with a back cushion connecting piece 32 , and the back cushion connecting piece 32 is opened There are a plurality of pin holes 34, a pin hole 34 is provided on the seat cushion connecting piece 18, and the seat cushion frame 33 and the back cushion frame 19 are inserted into the seat cushion connecting piece 18 and the back cushion connecting piece 32 in turn through the angle adjustment plug 17 Position locking is carried out in the corresponding pin holes 34 of the seat cushion frame; by designing the seat cushion frame 33 and the back cushion frame 19 to form a rotating adjustment mechanism, the back cushion frame 19 can be turned up and down along the seat cushion frame 33, and the angle adjustment pins 17 are inserted into the seat cushion connecting piece in turn. 18 and the corresponding pin hole 34 on the back pad connecting piece 32 for position locking, this mechanism can adjust the back pad to be at different angles, upright or flat, to meet different usage requirements.

As shown in FIGS. 1 and 2 , the support frame 16 and the bottom end of the main stand 3 are connected by a telescopic frame 12 that can rotate up and down, and the telescopic frame 12 includes a first sleeve 121 , a first sleeve 121 , a second sleeve Two sleeves 122 , the second sleeve 122 is fixedly connected to the support frame 16 , the first sleeve 121 is rotatably connected to the bottom end of the main stand 3 , and is opened along the length direction of the first sleeve 121 There are a plurality of pin holes 34, one end of the second sleeve 122 close to the first sleeve 121 is provided with a pin hole 34, and the first sleeve 121 and the second sleeve 122 are inserted into the first sleeve 121 and the second sleeve 122 in turn through the telescopic adjustment plug 14. Position locking is performed in the pin holes 34 on the second sleeve 122 and the first sleeve 121;

Further, a U-shaped connecting sleeve 29 is fixed at the bottom end of the main stand 3 , a telescopic frame connecting piece 31 is fixed on one side of the front end of the telescopic frame 12 , and the U-shaped connecting sleeve 29 and the telescopic frame connecting piece 31 are fixed on the U-shaped connecting sleeve 29 . Both are provided with pin holes 34, and the folding adjustment pins 13 are inserted into the pin holes 34 on the U-shaped connecting sleeve 29 and the telescopic frame connecting piece 31;

The support frame 16 and the bottom end of the main stand 3 are connected by the telescopic frame 12 that can rotate up and down, and the distance between the first sleeve 121 and the second sleeve 122 is adjusted, and the telescopic adjustment pins 14 are inserted in sequence. Position locking is carried out in the pin holes 34 on the second sleeve 122 and the first sleeve 121, so as to ensure that the legs of the person sitting on the seat cushion can be comfortably placed on the foot cushion for movement, that is, the seat cushion and the seat cushion can be adjusted according to different body heights. The distance between the foot pads; in addition, the telescopic frame 12 is stored by turning up the support frame 16 and the seat cushion mechanism connected with its tail end, and then connecting the telescopic frame by inserting the folding adjusting pin 13 into the U-shaped connecting sleeve 29 and the telescopic frame Position locking is performed in the pin hole 34 on the sheet 31, so that the equipment can be folded and stored, and it is also convenient for the human body to stand up to achieve better results.

As shown in Figures 1 and 2, in order to facilitate stepping, a group of footrests 6 are also fixed at the bottom end of the main stand 3.

The training mode of this training machine is as follows:

Level 1: Muscle independent training (recumbent, lying training)

As shown in Figure 7, in this mode, the human body adopts the supine or prone position, and the whole body is in contact with the plate pad, thus reducing the need for the participation of the stabilizer muscles. The purpose of training is to increase the practitioner's muscle awareness and knowledge of how the body works. This exercise is suitable for the frail elderly.

Level 2, Muscle Resistance Resistance Training

As shown in Figure 8, in this mode, the human body adopts a seated position with its back to the equipment, the back is close to the back pad, and the training is performed with minimal participation of the body stabilizers. The purpose is that the practitioner can safely, easily and effectively train the chest, upper limbs, abdomen, shoulder muscles, etc. while maintaining the posture of the back support. This exercise is suitable for the elderly.

Level 3: Add functional training positions

As shown in Figure 9, in this mode, the human body faces the equipment in a sitting position, and the back is close to the back pad, effectively using the abdominal core muscles to participate in stable training. Effectively train the chest, upper body, abdomen, shoulders, back, chest muscles, etc. This exercise is suitable for middle-aged and elderly people.

Level 4: Combined increase in function and resistance:

As shown in Figure 10, the human body adopts a standing posture and holds the unilateral handle with one hand to train the inner, outer, buttocks, upper limbs, shoulders, back, and chest muscles. Bring the training method closer to the daily functional activities of the human body. Suitable for middle-aged and elderly people.

Level 5: Add resistance to multiple muscle groups to challenge core stability

As shown in Figure 10, the human body adopts a standing position, and at this level, each exercise involves simultaneous multi-dimensional, multi-muscle and joint activity. This requires a higher degree of muscle function, balance, coordination and trunk stability. Suitable for young people.

Level 6: Adding balance, adding functional challenge, speed and rotational movement.

As shown in Figure 11, at this level, one-leg balance, ball balance, and spinal rotation can be practiced. Participants must be at a high level. Using a fitness ball, this classic workout can be extended into a more comprehensive, functional-focused workout that increases the strength of stabilizing muscles such as the abs and erector spinae. This exercise requires strong abdominal muscles to keep the spine centered. Suitable for people with better health.

As shown in Figure 12, the design of the equipment fully considers the needs of the disabled, the seat can be removed or folded, and the disabled can easily use the wheelchair.

The above-mentioned embodiments are preferred examples for realizing the present invention, and the present invention is not limited to the above-mentioned embodiments. Any non-essential additions and substitutions made by those skilled in the art according to the technical features of the technical solutions of the present invention belong to the protection scope of the present invention.

Claims (10)

1. A household comprehensive training machine, comprising a main stand (3) and a rear bracket (8) that are spliced and fixed to form a main frame structure, characterized in that: an adjustable counterweight is provided above the rear bracket (8). Iron (23), handrails (4) are fixed in the middle of the arc-shaped arms on both sides of the main stand (3), and the upper, middle and lower positions of the arc-shaped arms on both sides of the main stand (3) are respectively fixed and installed with The upper swinging pulley frame (26), the middle swinging pulley frame (5) and the lower swinging pulley frame (11), the upper swinging pulley frame (26), the middle swinging pulley frame (5) and the lower swinging pulley frame (11) all wear A steel cable is provided, and one end of the steel cable at the three positions is connected with a pull handle (7), and the other end is connected with an adjustable counterweight iron (23). When the pull handle (7) at any one of the three positions is pulled Both can realize the lifting and lowering of the adjustable counterweight iron (23), a support frame (16) is also provided at the front end position of the bottom of the main stand (3), and a cushion frame (33) is rotatably connected to the support frame (16). ), and the seat cushion frame (33) and the support frame (16) can be locked in position, the end of the seat cushion frame (33) is rotatably connected with a back cushion frame (19), and the seat cushion frame (33) and the back cushion Positions can be locked between the frames (19), a seat cushion (21) is fixed on the seat cushion frame (33), and a back cushion (20) is fixed on the back cushion frame (19). 2. A kind of household comprehensive training machine according to claim 1, is characterized in that: also comprises the first upper pulley (241), the second upper pulley (242), the third upper pulley (243), the fourth upper pulley (244), fifth upper pulley (245), sixth upper pulley (246), seventh upper pulley (247), eighth upper pulley (248), ninth upper pulley (249), tenth upper pulley (2410) ), the eleventh upper pulley (2411), the twelfth upper pulley (2412), the thirteenth upper pulley (2413), the first left pulley (251), the second left pulley (252), the third left pulley ( 253), fourth left pulley (254), fifth left pulley (255), sixth left pulley (256), first right pulley (371), second right pulley (372), third right pulley (373) , the fourth right pulley (374), the fifth right pulley (375) and the sixth right pulley (376), the first upper pulley (241) and the thirteenth upper pulley (2413) are rotatably connected on both sides On the upper swing pulley frame (26), the first left pulley (251) and the first right pulley (371) are two groups that are respectively rotatably connected to the middle swing pulley frame (5) on both sides. The left pulley (256) and the sixth right pulley (376) are two groups rotatably connected to the lower swing pulley frame (11) on both sides, wherein the fourth left pulley (254) and the fourth upper pulley (244) ) is a set of movable pulleys connected together, the fourth right pulley (374) and the tenth upper pulley (2410) are a set of movable pulleys connected together, the sixth upper pulley (246) and the eighth upper pulley (248) are all rotatably installed above the adjustable counterweight iron (23), and the remaining pulleys are fixed pulleys that are rotatably installed on the corresponding positions of the stand body; The steel cable is composed of three steel cables: a first steel cable (24), a second steel cable (25) and a third steel cable (37); After one end of the first wire rope (24) is connected with a pull handle (7) above, it goes around the first upper pulley (241), the second upper pulley (242), the third upper pulley (243), Fourth upper pulley (244), fifth upper pulley (245), sixth upper pulley (246), seventh upper pulley (247), eighth upper pulley (248), ninth upper pulley (249), tenth upper pulley The upper pulley (2410), the eleventh upper pulley (2411), the twelfth upper pulley (2412), and the thirteenth upper pulley (2413) are connected to another handle (7) above; the second steel One end of the cable (25)) is connected to one of the middle pull handles (7), and then goes around the two first left pulleys (251), the second left pulley (252), the third left pulley (253), The fourth left pulley (254), the fifth left pulley (255) and the two sixth left pulleys (256) are connected to the pull handle (7) on the same side below; the third wire rope (37) includes After one end is connected to the middle handle (7) of the other side, it goes around the two first right pulleys (371), the second right pulley (372), the third right pulley (373), and the fourth right pulley in turn. (374), the fifth right pulley (375) and the two sixth right pulleys (376) are connected to the pull handle (7) on the same side below. 3. A home comprehensive training machine according to claim 2, characterized in that: the adjustable counterweight iron (23) comprises a multi-layer stacked counterweight iron sheet (231), which is provided on the counterweight iron sheet (231) central and vertically distributed through holes (39), a selection iron guide rod (41) inserted into the plurality of through holes from top to bottom, and a counterweight top frame fixedly connected to the upper end of the selection iron guide rod (41) (42), a plurality of laterally distributed selection holes (40) formed on the front side wall of the counterweight iron sheet (231) and the selection iron guide rod (41), and sequentially inserted into the front side of the counterweight iron sheet (231) The wall and the counterweight pin (22) on the selection socket (40) of the selection iron guide rod (41), the two sides of the counterweight iron sheet (231) are also distributed with guide rods (38) from top to bottom. , the upper and lower ends of the guide rod (38) are fixed on the rear bracket (8), and the weight iron piece (231) can slide up and down along the guide rod (38), and the sixth upper pulley (246) Both the eighth upper pulley (248) and the eighth upper pulley (248) are rotatably mounted on the counterweight top frame (42), and the counterweight latch (22) adopts a magnetic latch. 4. The comprehensive training machine for home use according to any one of claims 1-3, characterized in that: a massage wheel (10) is also rotatably installed at the bottom end of the main stand (3). 5. A home comprehensive training machine according to any one of claims 1-3, characterized in that: a side end of the seat cushion frame (33) is fixed with a locking piece (36), and the support frame (16) ) is fixed with a locking plate (15) at the upper end, and pin holes (34) are provided on both sides of the locking plate (15) symmetrical and at the corresponding positions on the locking plate (36), and the seat cushion frame (33) and the supporting frame (16) by rotating the adjusting pins (35) into the locking plates (36) and the corresponding pin holes (34) of the locking plate (15) in turn to perform position locking. 6. A comprehensive home training machine according to any one of claims 1-3, characterized in that: a cushion connecting piece (18) is fixed at the rear end of the cushion frame (33), and the back cushion frame (19) A back pad connecting piece (32) is fixed on the lower end, and a plurality of pin holes (34) are formed on the back pad connecting piece (32), and a pin hole is formed on the seat pad connecting piece (18) (34), the seat cushion frame (33) and the back cushion frame (19) are inserted into the corresponding pin holes (34) on the seat cushion connecting piece (18) and the back cushion connecting piece (32) in turn through the angle adjustment pins (17). ) for position locking. 7. The comprehensive training machine for home use according to any one of claims 1-3, characterized in that: between the support frame (16) and the bottom end of the main stand (3), a telescopic extension capable of rotating up and down is used The frame (12) is connected, and the telescopic frame (12) includes a first sleeve (121) and a second sleeve (122) that are sleeved with each other, and the second sleeve (122) is connected to the support frame (16) Fixed connection, the first sleeve (121) and the bottom end of the main stand (3) are rotatably connected, and a plurality of pin holes (34) are opened along the length direction of the first sleeve (121), so One end of the second sleeve (122) close to the first sleeve (121) is provided with a pin hole (34), and the first sleeve (121) and the second sleeve (122) pass through a telescopic adjustment plug (14) between the first sleeve (121) and the second sleeve (122). ) are sequentially inserted into the pin holes (34) on the second sleeve (122) and the first sleeve (121) to perform position locking. 8 . The comprehensive home training machine according to claim 7 , wherein a U-shaped connecting sleeve ( 29 ) is fixed at the bottom end of the main stand ( 3 ), and one side of the front end of the telescopic frame ( 12 ) is fixed. 9 . A telescopic frame connecting piece (31) is fixed, and both the U-shaped connecting sleeve (29) and the telescopic frame connecting piece (31) are provided with pin holes (34), and the U-shaped connecting sleeve (29) and the telescopic frame are provided with pin holes (34). A folding adjusting pin (13) is inserted into the pin hole (34) on the connecting piece (31). 9. The comprehensive training machine for home use according to any one of claims 1-3, characterized in that: the outer side of the rear support (8) is also wrapped with an adjustable counterweight iron (23) and a steel cable that can cover The closed cover is composed of a rear shield (1) and a front shield (27) which are fixed on the main structure of the stand after being spliced with each other. 10. A home comprehensive training machine according to any one of claims 1-3, characterized in that: a set of footrests (6) are also fixed at the bottom end of the main stand (3).

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