CN113797496A

CN113797496A - Multifunctional lifting trainer for pregnant and lying-in women

Info

Publication number: CN113797496A
Application number: CN202111084617.2A
Authority: CN
Inventors: 周临; 李益民; 徐云; 周瑾
Original assignee: Hangzhou First Peoples Hospital
Current assignee: Hangzhou First Peoples Hospital
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2021-12-17
Anticipated expiration: 2041-09-16
Also published as: CN113797496B

Abstract

The invention discloses a multifunctional praise and antecedent trainer, which can be used for training the flexion and extension actions of a body of a pregnant and puerperal woman and can also be used for training the flexion and extension of a knee joint of the pregnant and puerperal woman in a supine posture and a sitting posture. The key points of the technical scheme are as follows: including unable adjustment base and training platform, training platform and unable adjustment base sliding connection, the training platform is including the main stage body and the activity stage body, the activity stage body passes through connection structure and main stage body swing joint, the activity stage body is equipped with and is used for the training person to do the auxiliary mechanism that the shank knee joint bent and stretched the training, the activity stage body can make a round trip to switch between two kinds of states, two kinds of states can make the training person carry out the shank training with the posture and the position of sitting of lying on the back respectively, the main stage body is equipped with the folding seat that realizes the position of sitting training for the training person, folding seat passes through the interlock structure and establishes the interlock relation with the activity stage body, when the activity stage body switch to the main stage body at regular time, folding seat lifts to main stage body top.

Description

Multifunctional lifting trainer for pregnant and lying-in women

Technical Field

The invention relates to the field of medical delivery-assisting instruments, in particular to a multifunctional praise and parturient training device.

Background

The pilates exercise is a kind of exercise for physical muscle, which is mainly to exercise the deep small muscle group of human body, maintain and improve the appearance normal movement posture, reach the body balance, create the range of movement and the ability of movement of the body and limbs, emphasize the control to the core muscle group, strengthen the nerve induction and the innervation of the human brain to the limbs and the skeletal muscle tissue, and then cooperate with the correct breathing method to carry out a whole body coordination exercise.

The pilates mainly aim at the muscle training of the abdominal muscles, hip muscle groups, shoulders, backs and other parts, a pregnant woman can correct the body posture through proper and regular pilates exercise, relax the waist and the neck, solve the shoulder problems, and can tighten the loose muscles of the perineum, the pelvic cavity and the abdomen, the pilates training actions generally comprise body flexion and extension movement, back movement, leg movement and the like, for the pregnant woman, the knee joint flexion and extension training is carried out during leg movement, the pileus is used for training the pelvic floor muscles, the tension and poor flexibility of the pelvic floor muscles are relieved, the shape and the space of the pelvic cavity can be changed, and the first-stage fetus head can be driven into the pelvic cavity at the best position and the second-stage fetus head can be driven to flex, rotate and descend, the labor pain in the production process is relieved, the production process is shortened, and the natural labor is promoted.

However, the existing common practical exercise bike mainly comprises a bike frame and a flat plate capable of sliding on the bike frame, when a pregnant woman does leg exercise, the legs of the pregnant woman are not supported and guided, so that problems of wrong posture and movement, insufficient or overlarge movement amplitude and the like easily occur during exercise, and the problem of poor training effect and even muscle and joint injury is caused.

Therefore, in order to solve the above problems, the design of a practicalization trainer suitable for pregnant women to train becomes an urgent problem to be solved in the field of medical delivery assistance instruments.

Disclosure of Invention

The invention aims to solve the problems in the background technology, and provides a multifunctional praise and puerpera trainer which can be used for training the body of a pregnant and puerpera to bend and stretch, can also be used for training the leg opening and closing actions of the pregnant and puerpera in a supine posture and a sitting posture, supports and guides the legs of the pregnant and puerpera during leg training, ensures the standard of the actions, improves the training effect, and avoids the muscle and joint injury of the pregnant and puerpera.

In order to realize the purpose of the invention, the invention adopts the following technical scheme:

a multifunctional praise-lift trainer for pregnant and lying-in women comprises a fixed base and a training table for assisting a user in training, wherein the training table is arranged above or inside the fixed base and is in sliding connection with the fixed base, the training table comprises a main table body and a movable table body, the movable table body is movably connected with the main table body through a connecting structure, the movable table body is provided with an auxiliary mechanism for the trainer to do double-knee joint bending and stretching training, and the movable table body can be switched between a state a and a state b,

state a: the movable table body is positioned above the main table body, and the table top of the movable table body and the table top of the main table body form an included angle of 90-120 degrees, at the moment, a trainer carries out leg training in a lying posture;

state b: the table top of the movable table body is flush with the table top of the main table body, and at the moment, a trainer performs leg training in a sitting posture;

the main table body is provided with a folding seat for the trainee to realize sitting posture training, the main table body is provided with a containing groove for containing the folding seat, the folding seat is in linkage relation with the movable table body through a linkage structure,

when the movable table body is in the state a, the folding seat is folded and placed in the placing groove of the main table body; when the movable table body is in the state b, the folding seat is lifted above the main table body.

Compared with the prior art, the multifunctional pravatai trainer adopting the technical scheme has the following beneficial effects:

one, through the switching of the activity platform body between two kinds of states, can supply the training person to lie on the back the shank training under the posture and the position of sitting, when lying on the back the posture and train, higher training intensity has, can reach better training effect, can also cooperate other actions to train, and to comparatively weak training person, or carry out the soreness and weakness in waist and legs after a period of training, the training person that the health is tired out, can conveniently switch over to the mode of position of sitting training and carry out lower intensity training, to pregnant woman, can effectively alleviate pelvic floor muscle tension, the pliability is poor, can make pelvis cavity shape and space change, promote natural childbirth.

Secondly, the legs are supported through the motion assisting mechanism, and the legs are guided to perform related motions in a specific motion path, so that the problems of poor training effect, easy damage to muscles and joints and the like caused by factors such as motion errors, too large or too small motion amplitude and the like are solved.

Thirdly, because the linkage relation is established between the folding seat and the movable table body, when the movable table body is switched to the state b, the folding seat is lifted up above the main table body, when the surface of the movable table body is level with the surface of the main table body, the folding seat is completely lifted up, and at the moment, the user can sit on the folding seat to perform leg training of sitting postures; when the movable table body is switched to the state a, the folding seat gradually descends until the surface of the main table body is lower, so that the leg training of the lying posture and the training of other body positions of the trainer are prevented from being hindered.

Preferably, action complementary unit slides respectively including two fixed slides of two feet and two arc slide rails that the symmetry set up in two arc slide rails, two fixed slides of foot, the concave surface of arc slide rail is towards the main stage body, through the fixed slide restriction both legs of foot along the motion of the two knee joints that circulate of curved route flexion and extension, both can carry out tensile training to pelvic floor muscle, improve its pliability, improve hip's flexibility, can avoid muscle strain and joint damage again.

Preferably, the foot fixing sliding seat is composed of a columnar base part and a clamping part, the height of the columnar base part is not lower than 10cm, the clamping part comprises two elastic protruding parts, a clamping groove used for embedding the arch part is formed between the two elastic protruding parts, the foot fixing sliding seat can fix the foot, when the body bends and stretches, the two columnar base parts can be used for blocking shoulders on two sides of a trainer, and the trainer is prevented from slipping when lying on a training table to do actions.

Preferably, the connecting structure is an arc-shaped supporting rod, one end of the arc-shaped supporting rod is fixedly connected with the movable table body, and the other end of the arc-shaped supporting rod is rotatably connected to the lower side of the main table body; the linkage structure is an arc lifting rod, the arc lifting rod is located inside the main table body and below the folding seat, one end of the arc lifting rod is connected with the arc supporting rod, and when the arc supporting rod drives the movable table body to move downwards, the arc lifting rod is pushed by the arc supporting rod and lifts the folding seat upwards.

Adopt the arc bracing piece, only need upwards overturn less angle alright reach sufficient height with making the activity stage body, can reduce the occupation of connection structure to main stage body top space, avoid connection structure to lead to the fact the hindrance to the training person who lies back position shank training.

Preferably, the arc-shaped lifting rod is detachably connected with the arc-shaped supporting rod through a locking structure, and when the arc-shaped lifting rod is in a locking state, the arc-shaped lifting rod moves synchronously along with the arc-shaped supporting rod; when not in the locking state, the arc is lifted the pole and is not followed the motion of arc bracing piece, when lifting pole and arc bracing piece locking with the arc through locking structure, can realize fast lying position shank training and the switching of position of sitting shank training (only need overturn the arc bracing piece can), and when the training person carries out the body and bends and stretch the action or other actions, can untie locking structure, both can make the activity platform body fall down, can not lift folding seat again, guarantee the level and smooth of training platform surface.

Preferably, a notch for the arc-shaped supporting rod to pass through is reserved on the main table body, a turnover baffle is further arranged at the notch, and when the movable table body is in the state a, the baffle is pushed upwards by the arc-shaped supporting rod; when the movable table body is in the state b, the baffle falls into the notch, the upper surface of the baffle is flush with the surface disc of the main table body, and when the movable table body is not lifted upwards, the surface smoothness of the training table is ensured.

Preferably, the baffle comprises a plurality of daughter boards that are arranged equidistantly side by side, is equipped with flexible connection piece between the adjacent daughter board, and when the arc bracing piece passed upwards and lifts up, flexible connection's a plurality of daughter boards can hug closely on the interior concave surface of arc bracing piece, avoid baffle and arc bracing piece and main stage body surface to form the great triangle region of occupation space, further avoid causing the hindrance to the training person.

Preferably, the folding seat comprises a bracket and a cushion, one end of the bracket is rotatably connected with the inside of the main table body, the cushion is connected with the other end of the bracket in a turnover manner, the cushion comprises a first contact surface and a second contact surface, and when the bracket is completely lifted upwards, the first contact surface can be turned over to be in a horizontal state; when the support is completely accommodated in the accommodating groove, the surface of the support is flush with the surface of the main table body, and the second contact surface can also be turned over to be flush with the surface of the main table body.

Drawings

Fig. 1 is a schematic structural diagram of a multifunctional prairie trainer for pregnant and lying-in women according to an embodiment of the invention.

Fig. 2 is a schematic structural diagram (state a) of the training table in this embodiment.

Fig. 3 is a schematic structural diagram (state b) of the training table in this embodiment.

Fig. 4 is a schematic structural diagram of the foot fixing slider in this embodiment.

Fig. 5 is a schematic view illustrating a matching relationship between the arc-shaped support rod and the arc-shaped lifting rod in the present embodiment.

Reference numerals: 1. a fixed base; 2. a training platform; 20. a main stage body; 200. a notch; 201. a baffle plate; 202. a receiving slot; 21. a movable table body; 210. an action assisting mechanism; 2100. a foot fixing slide; 21001. a columnar base; 21002. a clamping part; 2101. an arc-shaped slide rail; 22. an arc-shaped support rod; 23. an arc lifting rod; 24. a folding seat; 240. a support; 241. a cushion; 25. and a locking structure.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

As shown in fig. 1-5, the multifunctional praise-lift trainer for pregnant and lying-in women comprises a fixed base 1 and a training table 2 for assisting a user in training, wherein a sliding channel is reserved inside the fixed base 1, the training table 2 is arranged in the sliding channel inside the fixed base 1, and the training table 2 is connected with the inner side of the fixed base 1 in a sliding manner.

The training platform 2 comprises a main platform body 20 and a movable platform body 21, the movable platform body 21 is provided with an action assisting mechanism 210 for assisting a trainer to do leg opening and closing actions, the action assisting mechanism 210 comprises two foot fixing sliding bases 2100 and two arc-shaped sliding rails 2101 which are symmetrically arranged, the two foot fixing sliding bases 2100 are respectively arranged in the two arc-shaped sliding rails 2101 in a sliding mode, each foot fixing sliding base 2100 is composed of a columnar base 21001 and a clamping part 21002, the height of the columnar base 21001 is not less than 10cm, each clamping part 21002 comprises two elastic protruding parts, and a clamping groove used for embedding an arch part is formed between the two elastic protruding parts.

The concave surface of the arc-shaped slide rail 2101 faces the main table body 20, and the feet are fixed by the foot fixing slide 2100, so that the legs are limited to do circular bending and stretching actions along an arc-shaped path, and the action habit that the legs bend and stretch to two sides is met; the foot fixing slider 2100 can fix the foot, and has the following functions: when the body bends and stretches, the two columnar base parts 21001 can be used for blocking shoulders on two sides of the trainer, so that the trainer is prevented from slipping when lying on the training table 2 to do the action.

The movable table body 21 is movably connected with the main table body 20 through the arc-shaped supporting rod 22, one end of the arc-shaped supporting rod 22 is fixedly connected with the movable table body 21, the other end of the arc-shaped supporting rod is rotatably connected to the lower side of the main table body 20, the main table body 20 is provided with a notch 200 for the arc-shaped supporting rod 22 to pass through, the notch 200 is further provided with a turnover baffle 201, when the arc-shaped supporting rod 22 is lifted upwards, the baffle 201 is pushed upwards by the arc-shaped supporting rod 22, when the arc-shaped supporting rod 22 falls to the surface below of the main table body 20, the baffle 201 falls into the notch 200, and the upper surface of the baffle 201 is flush with the surface disc of the main table body 20.

Baffle 201 comprises a plurality of daughter boards of equidistance range side by side, is equipped with flexible connection piece between the adjacent daughter board, and when arc bracing piece 22 passed upwards to lift up, flexible connection's a plurality of daughter boards can hug closely on arc bracing piece 22's the interior concave surface, avoid baffle 201 and arc bracing piece 22 and the great triangle region of main stage body 20 surface formation occupation space.

The folding seat 24 comprises a bracket 240 and a seat cushion 241, one end of the bracket 240 is rotatably connected with the inside of the main table body 20, the seat cushion 241 is connected with the other end of the bracket 240 in a turnover way, the seat cushion 241 comprises a first contact surface and a second contact surface, and when the bracket 240 is completely lifted upwards, the first contact surface can be turned to be in a horizontal state; when the support 240 is completely received in the receiving slot 202, the surface of the support 240 is flush with the surface of the main body 20, and the second contact surface can be turned over to be flush with the surface of the main body 20.

The main table body 20 is provided with a storage groove 202 for storing the folding seat 24, the support 240 of the folding seat 24 is linked with the movable table body 21 through a linkage structure, the linkage structure is an arc-shaped lifting rod 23, the arc-shaped lifting rod 23 is positioned inside the main table body 20 and below the folding seat 24, one end of the arc-shaped lifting rod 23 is detachably connected with the arc-shaped support rod 22 through a locking structure 25, and the other end of the arc-shaped lifting rod 23 abuts against the lower surface of the support 240 of the folding seat 24.

The locking structure 25 is used for locking the arc-shaped lifting rod 23 and the arc-shaped supporting rod 22, when the locking structure 25 is in a locking state, the arc-shaped lifting rod 23 moves synchronously with the arc-shaped supporting rod 22, and at the moment, when the arc-shaped supporting rod 22 turns downwards, the arc-shaped lifting rod 23 is pushed by the arc-shaped supporting rod 22 and lifts the folding seat 24 upwards; when the locking structure 25 is not in the locking state, the arc lifting rod 23 does not move along with the arc support rod 22, so that the movable table body 21 can fall down, and the folding seat 24 cannot be lifted.

The movable stage body 21 can be switched back and forth between a state a and a state b:

state a: the movable table body 21 is positioned above the main table body 20, the table top of the movable table body 21 and the table top of the main table body 20 form an included angle of 120 degrees, the folding seat 24 completely falls below the surface of the main table body 20, and at the moment, a trainer can carry out leg training in a lying posture;

state b: the arc-shaped support rod 22 drives the movable table body 21 to turn downwards to the lowest part, so that the table surface of the movable table body 21 is flush with the table surface of the main table body 20, if the locking structure 25 is in a locking state at the moment, the arc-shaped support rod 22 simultaneously pushes the arc-shaped lifting rod 23 to move upwards, the folding seat 24 is lifted to the highest position, the first contact surface is turned to be in a horizontal state, and at the moment, a trainer performs leg training in a sitting posture; if the locking structure 25 is unlocked, the folding seat 24 is still below the table top of the main table body 20 without being lifted, and the surface of the training table 2 is completely flush, so that the body can be bent or extended or other actions can be performed.

The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.

Claims

1. The utility model provides a multi-functional praise carrying training ware of pregnant woman, its characterized in that: comprises a fixed base (1) and a training platform (2) for assisting a user to train, wherein the training platform (2) is arranged above or inside the fixed base (1), the training platform (2) is connected with the fixed base (1) in a sliding way, the training platform (2) comprises a main platform body (20) and a movable platform body (21), the movable platform body (21) is movably connected with the main platform body (20) through a connecting structure, the movable platform body (21) is provided with a movement assisting mechanism (210) for assisting the trainer to do leg opening and closing movements, and the movable platform body (21) can be switched back and forth between a state a and a state b,

state a: the movable table body (21) is positioned above the main table body (20), and the table top of the movable table body (21) forms an included angle of 90-120 degrees with the table top of the main table body (20), at the moment, the trainer carries out leg training in a lying posture;

state b: the table top of the movable table body (21) is flush with the table top of the main table body (20), and at the moment, a trainer performs leg training in a sitting posture;

the main table body (20) is provided with a folding seat (24) for the trainee to realize sitting posture training, a containing groove (202) for containing the folding seat (24) is reserved on the main table body (20), the folding seat (24) establishes linkage relation with the movable table body (21) through a linkage structure,

when the movable table body (21) is in a state a, the folding seat (24) is folded and stored in the storage groove (202) of the main table body (20); when the movable table body (21) is in the state b, the folding seat (24) is lifted above the main table body (20).

2. The multifunctional prairie trainer for pregnant and lying-in women according to claim 1, characterized in that: the action auxiliary mechanism (210) comprises two foot fixing sliding seats (2100) and two arc-shaped sliding rails (2101) which are symmetrically arranged, the two foot fixing sliding seats (2100) are respectively arranged in the two arc-shaped sliding rails (2101) in a sliding mode, and the concave surfaces of the arc-shaped sliding rails (2101) face the main platform body (20).

3. The multifunctional prairie trainer for pregnant and lying-in women according to claim 2, characterized in that: the foot fixing sliding seat (2100) is composed of a columnar base portion (21001) and a clamping portion (21002), the height of the columnar base portion (21001) is not lower than 10cm, the clamping portion (21002) comprises two elastic protruding portions, and a clamping groove used for embedding an arch portion is formed between the two elastic protruding portions.

4. The multifunctional prairie trainer for pregnant and lying-in women according to claim 1, characterized in that: the connecting structure is an arc-shaped supporting rod (22), one end of the arc-shaped supporting rod (22) is fixedly connected with the movable table body (21), and the other end of the arc-shaped supporting rod is rotatably connected to the lower side of the main table body (20); the linkage structure is an arc-shaped lifting rod (23), the arc-shaped lifting rod (23) is located inside the main table body (20) and below the folding seat (24), one end of the arc-shaped lifting rod (23) is connected with the arc-shaped supporting rod (22), and when the arc-shaped supporting rod (22) drives the movable table body (21) to move downwards, the arc-shaped lifting rod (23) is pushed by the arc-shaped supporting rod (22) and lifts the folding seat (24) upwards.

5. The multifunctional prairie trainer for pregnant and lying-in women according to claim 4, characterized in that: the arc-shaped lifting rod (23) is detachably connected with the arc-shaped supporting rod (22) through a locking structure (25), and when the arc-shaped lifting rod is in a locking state, the arc-shaped lifting rod (23) synchronously moves along with the arc-shaped supporting rod (22); when the arc-shaped lifting rod (23) is not in a locking state, the arc-shaped lifting rod does not move along with the arc-shaped supporting rod (22).

6. The multifunctional prairie trainer for pregnant and lying-in women according to claim 4, characterized in that: a notch (200) for the arc-shaped supporting rod (22) to pass through is reserved in the main table body (20), a turnover baffle plate (201) is further arranged at the notch (200), and when the movable table body (21) is in the state a, the baffle plate (201) is pushed upwards by the arc-shaped supporting rod (22); when the movable table body (21) is in the state b, the baffle (201) falls into the notch (200) and the upper surface of the baffle (201) is flush with the surface disc of the main table body (20).

7. The multifunctional prairie trainer for pregnant and lying-in women according to claim 6, characterized in that: baffle (201) comprise a plurality of daughter boards of arranging side by side equidistance, are equipped with flexible connection piece between the adjacent daughter board.

8. The multifunctional prairie trainer for pregnant and lying-in women according to claim 1, characterized in that: the folding seat (24) comprises a support (240) and a seat cushion (241), one end of the support (240) is rotatably connected with the inside of the main table body (20), the seat cushion (241) is connected with the other end of the support (240) in a turnover mode, the seat cushion (241) comprises a first contact surface and a second contact surface, and when the support (240) is lifted upwards completely, the first contact surface can be turned to be in a horizontal state; when the bracket (240) is completely stored in the storage groove (202), the surface of the bracket (240) is flush with the surface of the main table body (20), and the second contact surface can also be turned to be flush with the surface of the main table body (20).