CN112402916A - Elastic arm rehabilitation device with elasticity is adjusted - Google Patents
Elastic arm rehabilitation device with elasticity is adjusted Download PDFInfo
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- CN112402916A CN112402916A CN202011319599.7A CN202011319599A CN112402916A CN 112402916 A CN112402916 A CN 112402916A CN 202011319599 A CN202011319599 A CN 202011319599A CN 112402916 A CN112402916 A CN 112402916A
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- rod
- training
- rotating
- hole
- head
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention relates to the technical field of arm rehabilitation, in particular to an elastic arm rehabilitation device with elastic force adjustment. It includes strutting arrangement and connects the arm training mechanism in strutting arrangement one side, in this elasticity arm rehabilitation device with elasticity is adjusted, the training device of setting, through the rotation between accomodate pole and the training pole, be convenient for the patient to hold the handle and carry out the rehabilitation training of arm, the stretching device of setting, through the slip of tensile pole and slide bar, the patient of being convenient for carries out the arm rehabilitation training, through rotating the slide bar, make screw thread rotation between slide bar and the telescopic link, thereby the extension telescopic link, then spring deformation elongates, make its elasticity increase, thereby increase the required manpower of pulling spring, the device can adjust the elasticity of training equipment, be favorable to patient's recovery.
Description
Technical Field
The invention relates to the technical field of arm rehabilitation, in particular to an elastic arm rehabilitation device with elasticity adjustment.
Background
Rehabilitation refers to physical activity after injury that is beneficial to recovery or improvement of function. General injuries do not have to stop physical exercise completely, except for severe injuries that require rest treatment. Proper and scientific physical exercise has positive effects on rapid healing of injury and promoting functional recovery;
the existing arm training device generally performs training by manually pulling the telescopic rod, but cannot change the internal elastic force of the telescopic rod, so that the required tension cannot be adjusted during training, the effect of health is influenced, and therefore, a novel arm rehabilitation device is needed to improve the defects of the prior art.
Disclosure of Invention
The present invention is directed to an elastic arm rehabilitation device with elastic adjustment to solve the above problems.
In order to achieve the above object, the present invention provides an elastic arm rehabilitation device with elastic force adjustment, comprising a support device and an arm training mechanism connected to one side of the support device, wherein the arm training mechanism at least comprises:
the right end of the connecting column is provided with a rotating disc, a rotating disc opening is formed in the rotating disc, and a rotating column is rotatably connected in the rotating disc opening;
the training device comprises a containing rod, a containing rod cavity is formed in the containing rod, a training rod is connected in the containing rod cavity, a containing rod rotating hole is formed in the bottom end of the containing rod cavity, training rod rotating heads are arranged on two sides of the front end of the training rod respectively, the training rod rotating heads are rotatably connected with the containing rod rotating holes, the training rod is convenient to contain through rotation of the training rod and the containing rod, a training rod cavity is formed in the upper surface of the training rod, a training rod rotating rod is arranged at the rear end of the training rod cavity, the training rod is connected with a handle through a handle rotating pin arranged at the rear end of the bottom surface, a handle rotating head is arranged at one end of the handle, the handle rotating head is rotatably connected with the handle rotating pin, the rotation of the training rod is convenient to be controlled by one hand through the handle, the rehabilitation of a patient is facilitated, and the rotation of the handle and the training, the handle is convenient to store, the bottom surface of the rotating column is fixedly connected with the upper surface of the storage rod, and the training device is convenient to drive to rotate;
the stretching device comprises a stretching device and a sliding rod sliding on the surface of the stretching rod, the bottom end of the stretching rod is provided with a stretching rod rotating head, the stretching rod rotating head is positioned inside the cavity of the training rod and is rotatably connected with the training rod rotating rod so as to drive the stretching device to rotate, a sliding cavity is formed inside the sliding rod, a sliding cavity threaded hole is formed in the bottom end of the sliding cavity, a threaded ring is arranged on the surface of the front end of the stretching rod and is in threaded connection with the sliding cavity threaded hole so as to adjust the use length of the stretching device, the stretching rod is fixedly connected with a stretching rod through a spring arranged at the front end of the stretching rod, the stretching rod slides and slides inside the sliding cavity, the arm rehabilitation training of a patient is facilitated through the sliding of the stretching rod and the sliding rod, the sliding rod is rotated through rotating the sliding rod, the thread between the sliding, make its elasticity increase to increase the required manpower of pulling spring, the device can adjust the elasticity of training equipment, is favorable to patient's recovery, accomodate the pole through the top connect rotate the head with connect between the telescopic link, it is equipped with the turning block to accomodate the pole top, the turning block fluting has been seted up to the turning block inside, it is equipped with the connector to rotate the head front end, the connector is located inside the turning block fluting, and with the turning block fluting rotates and is connected, be convenient for be connected between stretching device and the training device.
In the embodiment, when the arm training mechanism is used specifically, the length of the stretching device needs to be adjusted, the sliding rod is rotated to rotate the thread between the threaded hole of the sliding cavity and the threaded ring, the telescopic rod is extended or shortened, when the telescopic rod is extended, the spring is extended, the force required for pulling the telescopic rod is increased, when the telescopic rod is shortened, the force required for pulling the spring is reduced, the grip is pulled to rotate around the center of a circle of the grip rotating pin until the grip is rotated to be perpendicular to the training rod, the grip is held by a hand to be trained, then the hand is forced downwards, the training rod is acted by the force of the hand, the grip rotates clockwise around the center of a circle of the training rod rotating head, the telescopic rod and the sliding rod are driven to move downwards through the rotation of the training rod, the rotating head rotates around the center of a circle of the connector, and the telescopic rod gradually moves away from the stretching rod, the spring then the atress takes place deformation to produce elasticity, the elastic force effect drives the telescopic link and resets, and this operation of repetition can play the effect of rehabilitation training, folds the training pole if need, upwards promotes the training pole, makes its centre of a circle department that uses the training pole to turn round reciprocate as the axle, and it is inside until it gets into completely and accomodates the pole cavity, can accomplish the folding work to the training pole.
As a further improvement of this technical scheme, the rotor bottom is connected with the connecting block, the connecting block that has seted up inside the connecting block front end changes the hole, the rotor the bottom with the connecting block changes the hole and rotates to be connected, the rotor the bottom is equipped with spacing piece, is convenient for rotate the rotation between head and the connecting block, the connecting hole has been seted up inside the connecting block bottom, tensile pole top is equipped with the thread head, the thread head with connecting hole threaded connection is fixed through being connected between connecting block and the tensile pole, is convenient for rotate the head and is connected between the tensile pole.
As a further improvement of the technical scheme, the training rod is connected with a baffle through a baffle rotating pin arranged at the bottom end, one end of the baffle is provided with a baffle rotating head, the baffle rotating head is connected with the baffle rotating pin in a rotating mode, the baffle is of a long rectangular structure, the arm is convenient to support, and the baffle is convenient to store through the rotation of the training rod and the baffle.
As a further improvement of the technical scheme, the supporting device comprises a supporting column, the top end of the supporting column is provided with a supporting column rotating head, the left end of the connecting column is provided with a connecting disc, a connecting disc hole is formed in the connecting disc, the connecting disc hole is connected with the supporting column rotating head in a rotating mode, the connecting column is convenient to drive to rotate, and therefore the function of changing the left hand and right hand training positions is achieved.
As a further improvement of the technical scheme, the support column is fixedly connected with a back plate, both sides of the bottom end of the back plate are provided with blocks, the blocks are provided with slots inside, one side of the bottom end of the back plate is connected with a seat plate, the front end of the seat plate is provided with a back plate turning head, the back plate turning head is positioned inside the slots of the blocks and is rotatably connected with the slots of the blocks, and the seat plate can be conveniently folded through rotation between the seat plate and the back plate.
As a further improvement of this technical scheme, the both sides of seat all are connected with the connecting rod, the connecting rod is the shaft-like structure of rectangle, both ends all are equipped with the connecting rod and turn round around the connecting rod, the backplate has all been seted up on the front end both sides surface of seat and has been changeed the hole, is located the rear end the connecting rod turns round to be located the backplate changes downthehole portion, and with the backplate changes the hole and rotates to be connected, the spout has all been seted up on the both sides surface of backplate, is located the front end the connecting rod turns round to be located inside the spout, and with spout sliding connection, through being connected between connecting rod and backplate and the seat, is convenient for promote the steadiness that seat and backplate are connected, is convenient for carry out folding work to the connecting rod simultaneously.
As a further improvement of the technical scheme, the left side of the upper surface of the back plate is connected with an insertion rod, the insertion rod is of an L-shaped cylindrical structure, the left end of the side surface of the seat plate is provided with an insertion hole, the bottom end of the insertion rod is in insertion fit with the insertion hole, and the folded seat plate and the back plate are fixed conveniently through connection between the insertion rod and the seat plate.
As a further improvement of the technical scheme, a sliding column is arranged on the left side of the upper surface of the back plate, a sliding head is arranged at the front end of the inserted bar, a sliding head through hole is formed in the sliding head, the sliding column is located in the sliding head through hole and is connected with the sliding head through hole in a sliding mode, the inserted bar is convenient to control to insert into and keep away from the jack, and disc-shaped limiting blocks are arranged at the upper end and the lower end of the sliding column and are convenient to limit the sliding of the inserted bar.
As a further improvement of the technical scheme, the back plate and the seat plate are both of a square plate-shaped structure, a cotton pad is arranged on the rear side surface of the back plate, and a spongy cushion is arranged on the upper surface of the seat plate, so that the comfort of a patient during use is facilitated, and the rehabilitation effect is further improved.
As a further improvement of the technical scheme, the supporting column swivel is of a cylindrical structure, so that the supporting stability is convenient to further promote, and the supporting base is arranged at the bottom end of the supporting column, so that the device is convenient to support.
Compared with the prior art, the invention has the beneficial effects that:
1. in the elastic arm rehabilitation device with the elastic force adjustment function, the training device is arranged, and the patient can hold the handle to perform arm rehabilitation training conveniently by rotating the accommodating rod and the training rod.
2. Among this elasticity arm rehabilitation device with elasticity is adjusted, the stretching device of setting, through the slip of tensile pole and slide bar, the patient of being convenient for carries out arm rehabilitation training, through rotating the slide bar, makes the screw thread rotate between slide bar and the telescopic link to the extension telescopic link, then spring deformation elongates, makes its elasticity increase, thereby increases the required manpower of pulling spring, and the device can adjust the elasticity of training equipment, is favorable to patient's recovery.
3. In the elastic arm rehabilitation device with the elastic force adjustment function, the back plate and the seat plate are arranged, so that the body of a patient can rest when the patient performs arm rehabilitation training, and the arm rehabilitation is facilitated.
4. In this elasticity arm rehabilitation device with elasticity is adjusted, through the rotation between seat and the backplate, be convenient for fold the seat, through being connected between connecting rod and backplate and the seat, be convenient for promote the steadiness that seat and backplate are connected.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic structural view of an arm training mechanism according to embodiment 1;
FIG. 3 is a schematic view of the connecting column structure of embodiment 1;
FIG. 4 is a schematic structural view of the training apparatus according to embodiment 1;
FIG. 5 is a schematic view of the structure of a storage rod according to embodiment 1;
FIG. 6 is a schematic view of the structure of a training rod according to embodiment 1;
FIG. 7 is a schematic cross-sectional view of the training rod according to example 1;
FIG. 8 is a schematic view of the structure of a baffle plate according to embodiment 1;
FIG. 9 is a schematic view of the drawing apparatus of example 1;
FIG. 10 is a schematic view of the telescopic rod of embodiment 1;
FIG. 11 is a schematic view of a slide bar structure according to example 1;
FIG. 12 is a schematic view of a rotary head structure according to embodiment 1;
FIG. 13 is a schematic view of the grip of embodiment 1;
FIG. 14 is a schematic view of the structure of the supporting apparatus according to embodiment 1;
FIG. 15 is a schematic view of a support column structure according to example 1;
FIG. 16 is a schematic view of a back plate structure of example 1;
FIG. 17 is a schematic view of a seat structure of embodiment 1;
fig. 18 is a schematic structural view of the insert rod of embodiment 1.
The various reference numbers in the figures mean:
100. an arm training mechanism;
110. connecting columns; 111. a connecting disc; 1110. a hole is formed in the connecting disc; 112. rotating the disc; 1120. opening a hole in the rotating disc; 113. rotating the column;
120. a training device;
121. a storage rod; 1210. a storage rod cavity; 1211. a receiving rod rotating hole;
122. a training pole; 1220. a training rod cavity; 1221. turning the training rod; 1222. training the rod to rotate; 1223. a grip rotation pin; 1224. a baffle rotation pin;
123. rotating the head; 1231. a connector;
124. a grip; 1241. turning the handle;
125. a baffle plate; 1251. turning the baffle;
126. rotating the block; 1260. grooving the rotating block;
127. connecting blocks; 1270. connecting holes; 1271. rotating holes of the connecting blocks;
130. a stretching device;
131. a telescopic rod; 1311. turning the head of the telescopic rod; 1312. a thread ring; 1313. a spring;
132. a slide bar; 1320. a slide chamber; 1321. a sliding cavity threaded hole;
133. a stretch rod; 1331. a screw head;
200. a support device;
210. a support pillar; 211. turning the supporting column; 212. a support base;
220. a back plate; 2200. a chute; 221. a square block; 2210. grooving the square;
222. inserting a rod; 2221. a sliding head; 2222. a slider through hole; 223. a traveler;
230. a seat plate; 231. the back plate rotates;
232. a connecting rod; 2321. rotating the connecting rod;
233. rotating holes on the back plate; 234. and (4) inserting the jack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations 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.
Example 1
Referring to fig. 1 to 18, the present embodiment provides an elastic arm rehabilitation device with elastic force adjustment, including a supporting device 200 and an arm training mechanism 100 connected to one side of the supporting device 200, wherein the arm training mechanism 100 at least includes:
the right end of the connecting column 110 is provided with a rotating disc 112, a rotating disc opening 1120 is formed in the rotating disc 112, and a rotating column 113 is rotatably connected in the rotating disc opening 1120;
the training device 120 comprises a containing rod 121, a containing rod cavity 1210 is formed in the containing rod 121, a training rod 122 is connected in the containing rod cavity 1210, a containing rod rotating hole 1211 is formed in the bottom end of the containing rod cavity 1210, training rod rotating heads 1221 are arranged on two sides of the front end of the training rod 122, the training rod rotating heads 1221 are rotatably connected with the containing rod rotating hole 1211, the training rod 122 is conveniently contained by the rotation of the training rod 122 and the containing rod 121, a training rod cavity 1220 is formed in the upper surface of the training rod 122, a training rod rotating rod 1222 is arranged at the rear end of the training rod cavity 1220, the training rod 122 is connected with a handle 124 through a handle rotating pin 1223 arranged at the rear end of the bottom surface, a handle rotating head 1241 is arranged at one end of the handle 124, the handle rotating head 1241 is rotatably connected with the handle rotating pin 1223, the rotation of the training rod 122 is conveniently controlled by a single hand through the handle 124, the rotation of the handle 124 and the training, the grip 124 is convenient to store, and the bottom surface of the rotating column 113 is fixedly connected with the upper surface of the storing rod 121, so that the training device 120 is convenient to drive to rotate;
stretching device 130, stretching device 130 includes telescopic link 131 and slide bar 132 sliding on the surface of telescopic link 131, telescopic link 131 bottom is equipped with telescopic link turn 1311, telescopic link turn 1311 is located inside training rod cavity 1220 and is connected with training rod turn 1222 rotatably, so as to drive stretching device 130 to rotate, slide bar 132 is equipped with slide chamber 1320 inside, slide chamber 1320 bottom is equipped with slide chamber screw hole 1321, telescopic link 131 front end surface is equipped with screw ring 1312, screw ring 1312 and slide chamber screw hole 1321 are connected by screw thread, so as to adjust the length of stretching device 130, telescopic link 131 is equipped with spring 1313 fixedly connected with stretching rod 133 through the front end, stretching rod 133 slides and slides inside slide chamber 1320, through the slide of stretching rod 133 and slide bar 132, the patient is convenient to carry out arm rehabilitation training, through rotating slide bar 132, the screw thread between slide bar 132 and telescopic link 131 is rotated, thereby stretching telescopic link 131, the spring 1313 is deformed and elongated to increase the elastic force thereof, thereby increasing the manpower required for pulling the spring 1313, the device can adjust the elastic force of the training device, which is beneficial to the rehabilitation of patients, the accommodating rod 121 is connected with the telescopic rod 131 through the rotating head 123 connected with the top end, the top end of the accommodating rod 121 is provided with the rotating block 126, the rotating block slot 1260 is formed inside the rotating block 126, the front end of the rotating head 123 is provided with the connector 1231, the connector 1231 is positioned inside the rotating block slot 1260 and is rotatably connected with the rotating block slot 1260, and the connection between the stretching device 130 and the training device 120 is facilitated.
In the embodiment of the arm training mechanism 100, when the arm training mechanism 100 is used specifically, the length of the stretching device 130 needs to be adjusted, the sliding rod 132 is rotated to rotate the screw between the threaded hole 1321 and the threaded ring 1312, the telescopic rod 131 is extended or shortened, when the telescopic rod 131 is extended, the spring 1313 is extended, the force required for pulling the telescopic rod 131 is increased, when the telescopic rod 131 is shortened, the spring 1313 is shortened, the force required for pulling the spring 1313 is reduced, the grip 124 is pulled to rotate around the center of the grip rotating pin 1223 until the rotation is perpendicular to the training rod 122, the grip 124 is held by the hand to be trained, then the downward force is exerted, the training rod 122 is acted by the hand to rotate clockwise around the center of the training rod rotating head 1221, the telescopic rod 131 and the sliding rod 132 are driven to move downward by the rotation of the training rod 122, and the stretching rod 132 slides between the stretching rod and the sliding rod 132, the rotating head 123 rotates by taking the circle center of the connecting head 1231 as an axis, the telescopic rod 131 is gradually far away from the stretching rod 133 at the moment, the spring 1313 is deformed under stress, so that elastic force is generated, the elastic force drives the telescopic rod 131 to reset, the operation is repeated, the effect of rehabilitation training can be played, the training rod 122 is folded if needed, the training rod 122 is upwards pushed, the rotating head 1221 is made to move up and down by taking the circle center of the training rod as an axis, and the rotating head can completely enter the accommodating rod cavity 1210 until the rotating head completely enters the accommodating rod cavity, so that the folding work of the training rod 122 can be completed.
Further, the bottom end of the rotating head 123 is connected with the connecting block 127, a connecting block rotating hole 1271 is formed in the front end of the connecting block 127, the bottom end of the rotating head 123 is rotatably connected with the connecting block rotating hole 1271, a limiting piece is arranged at the bottom end of the rotating head 123, rotation between the rotating head 123 and the connecting block 127 is facilitated, a connecting hole 1270 is formed in the bottom end of the connecting block 127, a threaded head 1331 is arranged at the top end of the stretching rod 133, the threaded head 1331 is in threaded connection with the connecting hole 1270, and the connecting block 127 is fixedly connected with the stretching rod 133, so that the rotating head 123 is conveniently connected with the stretching.
Specifically, the training rod 122 is connected with the baffle 125 through the baffle rotation pin 1224 that the bottom was equipped with, and baffle 125 one end is equipped with the baffle and turns round 1251, and the baffle turns round 1251 and rotates the pin 1224 with the baffle to be connected, and the baffle 125 is long rectangular structure, is convenient for support the arm, through the rotation of training rod 122 and baffle 125, is convenient for accomodate the baffle 125.
In addition, strutting arrangement 200 includes support column 210, and the top of support column 210 is equipped with support column turn round 211, and the spliced pole 110 left end is equipped with connection pad 111, and connection pad trompil 1110 has been seted up to connection pad 111 inside, and connection pad trompil 1110 rotates with support column turn round 211 to be connected, is convenient for drive spliced pole 110 and rotates to play the effect of changing left and right hands training position.
In addition, the surface of the supporting column 210 is fixedly connected with the back plate 220, both sides of the bottom end of the back plate 220 are provided with the square blocks 221, the square block slots 2210 are formed in the square blocks 221, one side of the bottom end of the back plate 220 is connected with the seat plate 230, the front end of the seat plate 230 is provided with the back plate turning head 231, the back plate turning head 231 is located in the square block slots 2210 and is rotatably connected with the square block slots 2210, and the seat plate 230 can be conveniently folded by rotating between the seat plate 230 and the back plate 220.
Further, the both sides of seat 230 all are connected with connecting rod 232, connecting rod 232 is the rectangular rod-like structure, both ends all are equipped with the connecting rod and turn round 2321 around connecting rod 232, the backplate has all been seted up on the front end both sides surface of seat 230 and has been changeed hole 233, the connecting rod that is located the rear end turns round 2321 and is located inside the backplate changes hole 233, and change hole 233 with the backplate and rotate and be connected, spout 2200 has all been seted up on the both sides surface of backplate 220, the connecting rod that is located the front end turns round 2321 and is located inside spout 2200, and with spout 2200 sliding connection, be connected between connecting rod 232 and backplate 220 and seat 230, be convenient for promote the steadiness that seat 230 and backplate 220 are connected, be convenient for carry out folding work to connecting rod 232 simultaneously.
Specifically, the left side of the upper surface of the back plate 220 is connected with an insertion rod 222, the insertion rod 222 is of an L-shaped cylindrical structure, the left end of the side surface of the seat plate 230 is provided with an insertion hole 234, the bottom end of the insertion rod 222 is in insertion fit with the insertion hole 234, and the folded seat plate 230 and the back plate 220 are fixed by the connection between the insertion rod 222 and the seat plate 230.
In addition, the left side of the upper surface of the back plate 220 is provided with a sliding column 223, the front end of the insertion rod 222 is provided with a sliding head 2221, a sliding head through hole 2222 is formed in the sliding head 2221, the sliding column 223 is located in the sliding head through hole 2222 and is in sliding connection with the sliding head through hole 2222, the insertion rod 222 is controlled to be inserted into and kept away from the insertion hole 234 conveniently, and the upper end and the lower end of the sliding column 223 are provided with disc-shaped limiting blocks, so that the sliding of the insertion rod 222 is limited conveniently.
In addition, backplate 220 and seat 230 are square platelike structure, and the rear side surface of backplate 220 is equipped with the cotton pad, and the upper surface of seat 230 is equipped with the foam-rubber cushion, and the travelling comfort when being convenient for promote the patient and using further promotes recovered effect.
Further, the support column swivel 211 is a cylindrical structure, so that the support stability is further improved, and the bottom end of the support column 210 is provided with a support base 212, so that the device is supported.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an elasticity arm rehabilitation device with elasticity is adjusted which characterized in that: including strutting arrangement (200) and connect arm training mechanism (100) in strutting arrangement (200) one side, arm training mechanism (100) includes at least:
the connecting column (110), a rotating disc (112) is arranged at the right end of the connecting column (110), a rotating disc opening hole (1120) is formed in the rotating disc (112), and a rotating column (113) is rotatably connected in the rotating disc opening hole (1120);
the training device (120), the training device (120) comprises a containing rod (121), a containing rod cavity (1210) is formed in the containing rod (121), a training rod (122) is connected to the inside of the containing rod cavity (1210), a containing rod rotating hole (1211) is formed in the bottom end of the containing rod cavity (1210), training rod rotating heads (1221) are arranged on two sides of the front end of the training rod (122), the training rod rotating heads (1221) are rotatably connected with the containing rod rotating hole (1211), a training rod cavity (1220) is formed in the upper surface of the training rod (122), a training rod rotating rod (1222) is arranged at the rear end of the training rod cavity (1220), the training rod (122) is connected with a handle (124) through a handle rotating pin (1223) arranged at the rear end of the bottom surface, a handle rotating head (1241) is arranged at one end of the handle (124), and the handle rotating head (1241) is rotatably connected with the handle rotating pin (1223), the bottom surface of the rotating column (113) is fixedly connected with the upper surface of the containing rod (121) through a handle (124);
the stretching device (130), the stretching device (130) comprises a telescopic rod (131) and a sliding rod (132) sliding on the surface of the telescopic rod (131), a telescopic rod rotating head (1311) is arranged at the bottom end of the telescopic rod (131), the telescopic rod rotating head (1311) is located inside a training rod cavity (1220) and is rotationally connected with the training rod rotating rod (1222), a sliding cavity (1320) is formed inside the sliding rod (132), a sliding cavity threaded hole (1321) is formed in the bottom end of the sliding cavity (1320), a threaded ring (1312) is arranged on the surface of the front end of the telescopic rod (131), the threaded ring (1312) is in threaded connection with the sliding cavity threaded hole (1321), a spring (1313) is arranged at the front end of the telescopic rod (131) and fixedly connected with a stretching rod (133), the stretching rod (133) slides inside the sliding cavity (1320), and the accommodating rod (121) is connected with the telescopic rod (131) through a rotating head (123) connected with the top end, accomodate pole (121) top and be equipped with turning block (126), turning block fluting (1260) have been seted up to turning block (126) inside, it is equipped with connector (1231) to rotate head (123) front end, connector (1231) is located inside turning block fluting (1260), and with turning block fluting (1260) rotate to be connected, the pole is accomodate in the pole (121) top, the pole is rotated to the turning block (1260) and is connected.
2. The elastic arm rehabilitation device with elastic force adjustment as claimed in claim 1, wherein: the bottom end of the rotating head (123) is connected with a connecting block (127), a connecting block rotating hole (1271) is formed in the front end of the connecting block (127), the bottom end of the rotating head (123) is rotatably connected with the connecting block rotating hole (1271), a limiting piece is arranged at the bottom end of the rotating head (123), a connecting hole (1270) is formed in the bottom end of the connecting block (127), a threaded head (1331) is arranged at the top end of the stretching rod (133), and the threaded head (1331) is in threaded connection with the connecting hole (1270).
3. The elastic arm rehabilitation device with elastic force adjustment as claimed in claim 1, wherein: the training rod (122) is connected with a baffle (125) through a baffle rotating pin (1224) arranged at the bottom end, a baffle rotating head (1251) is arranged at one end of the baffle (125), the baffle rotating head (1251) is rotationally connected with the baffle rotating pin (1224), and the baffle (125) is of a long rectangular structure.
4. The elastic arm rehabilitation device with elastic force adjustment as claimed in claim 1, wherein: strutting arrangement (200) are including support column (210), the top of support column (210) is equipped with support column turn round (211), spliced pole (110) left end is equipped with connection pad (111), connection pad trompil (1110) have been seted up to connection pad (111) inside, connection pad trompil (1110) with support column turn round (211) rotates and is connected.
5. The elastic arm rehabilitation device with elastic force adjustment as claimed in claim 4, wherein: the surface of the supporting column (210) is fixedly connected with a back plate (220), both sides of the bottom end of the back plate (220) are provided with square blocks (221), a square block slot (2210) is formed in each square block (221), one side of the bottom end of the back plate (220) is connected with a seat plate (230), a back plate rotating head (231) is arranged at the front end of the seat plate (230), and the back plate rotating head (231) is located in the square block slot (2210) and is rotatably connected with the square block slot (2210).
6. The elastic arm rehabilitation device with elastic force adjustment as claimed in claim 5, wherein: the both sides of seat (230) all are connected with connecting rod (232), connecting rod (232) are the bar-shaped structure of rectangle, both ends all are equipped with connecting rod and turn round (2321) around connecting rod (232), backplate commentaries on classics hole (233) has all been seted up on the front end both sides surface of seat (230), are located the rear end connecting rod turns round (2321) and is located inside backplate commentaries on classics hole (233), and with backplate commentaries on classics hole (233) rotate to be connected, spout (2200) have all been seted up on the both sides surface of backplate (220), are located the front end connecting rod turns round (2321) and is located inside spout (2200), and with spout (2200) sliding connection.
7. The elastic arm rehabilitation device with elastic force adjustment as claimed in claim 5, wherein: the left side of the upper surface of the back plate (220) is connected with an insertion rod (222), the insertion rod (222) is of an L-shaped cylindrical structure, the left end of the side surface of the seat plate (230) is provided with an insertion hole (234), and the bottom end of the insertion rod (222) is in insertion fit with the insertion hole (234).
8. The elastic arm rehabilitation device with elastic force adjustment as claimed in claim 7, wherein: backplate (220) upper surface left side is equipped with traveller (223), inserted bar (222) front end is equipped with slider (2221), slider through-hole (2222) have been seted up to slider (2221) inside, traveller (223) are located inside slider through-hole (2222), and with slider through-hole (2222) sliding connection, the upper and lower both ends of traveller (223) all are equipped with the disc stopper.
9. The elastic arm rehabilitation device with elastic force adjustment as claimed in claim 5, wherein: the back plate (220) and the seat plate (230) are both of a square plate-shaped structure, a cotton pad is arranged on the rear side surface of the back plate (220), and a sponge pad is arranged on the upper surface of the seat plate (230).
10. The elastic arm rehabilitation device with elastic force adjustment as claimed in claim 4, wherein: the support column rotating head (211) is of a cylindrical structure, and a support base (212) is arranged at the bottom end of the support column (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011319599.7A CN112402916A (en) | 2020-11-23 | 2020-11-23 | Elastic arm rehabilitation device with elasticity is adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011319599.7A CN112402916A (en) | 2020-11-23 | 2020-11-23 | Elastic arm rehabilitation device with elasticity is adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112402916A true CN112402916A (en) | 2021-02-26 |
Family
ID=74778738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011319599.7A Withdrawn CN112402916A (en) | 2020-11-23 | 2020-11-23 | Elastic arm rehabilitation device with elasticity is adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112402916A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113797498A (en) * | 2021-09-30 | 2021-12-17 | 湖南巴拉拉体育科技有限公司 | Comprehensive body-building equipment |
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