CN220370384U

CN220370384U - Limb exerciser

Info

Publication number: CN220370384U
Application number: CN202321594299.9U
Authority: CN
Inventors: 杨苗; 刘文静
Original assignee: TENGZHOU CITY CENTRAL PEOPLE'S HOSPITAL
Current assignee: TENGZHOU CITY CENTRAL PEOPLE'S HOSPITAL
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2024-01-23
Anticipated expiration: 2033-06-21

Abstract

The utility model provides a limb exerciser, which relates to the technical field of medical nerve rehabilitation and comprises a lower limb moving part and a moving mechanism, wherein a limiting upper limb part assembled by a bolt is arranged above the middle section of the lower limb moving part; the utility model mainly utilizes the first hinge base and the second hinge base arranged at the side of the limit post, enables a user to train the upper limbs and the lower limbs at the inner positions of the angle rod and the connecting rod under the interaction of the first hinge base, the angle rod and the connecting rod, achieves the effect of training the user on the stepping belt under the action of the second hinge base, the bracket and the angle groove rod, and improves the safety of patient training through the effect of the fence.

Description

Limb exerciser

Technical Field

The utility model relates to the technical field of medical nerve rehabilitation, in particular to a limb exerciser.

Background

In neurology, the most affected neurological disorder is the motor ability of the limb, and training by the limb is the most common method for treating neurological disorder, and many hospitals and rehabilitation centers are provided with training equipment.

When the existing limb exerciser is used, the limbs of a patient are effectively moved through various mechanical structures to achieve the effect of exercise rehabilitation, for example, application number CN202011469090.0 discloses a neurology limb exercise rehabilitation device, which comprises a bottom plate, wherein the middle part of the bottom plate is provided with a stand column, and the stand column is in sliding fit with a hanging bracket; three support arms are arranged on the hanger, a first suspender is arranged on one support arm, and a second suspender is arranged on the other two support arms; however, in the above-mentioned technique, the assembly formed by the supporting surface and the supporting arm can perform various exercises, but the patient has poor safety during the exercises and is easy to slide off and misplace, so the utility model proposes a limb exerciser to solve the problems in the prior art.

Disclosure of Invention

According to the utility model, the first hinge base and the second hinge base are arranged on the side of the limit post, the user can train the upper limb and the lower limb at the inner positions of the angle rod and the connecting rod under the interaction of the first hinge base, the angle rod and the connecting rod, the effect of training the user on the stepping belt is achieved under the action of the second hinge base, the bracket and the angle groove rod, and the safety of patient training is improved through the effect of the fence.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the limb exerciser comprises a lower limb movement part and a movement mechanism, wherein a limiting upper limb part assembled by a bolt is arranged above the middle section of the lower limb movement part, and a movement mechanism fixedly connected with the limiting upper limb part is arranged above one end of the lower limb movement part;

the utility model provides a motion includes end shell, roller pole, driving motor, layer board, mark time area, bracket, angle groove pole, slider, second hinge base, regulating block and handle, the end shell sets up the one end top of low limbs motion unit, the interior avris of end shell is provided with the roller pole of connecting driving motor output, the inboard of end shell is provided with the layer board, just the roller pole wiring has mark time area, the one end top of end shell is provided with the bracket, just the top of bracket is provided with the angle groove pole, the inner of angle groove pole is provided with the second hinge base, there is the regulating block through slider sliding connection on the angle groove pole, just the outside side of regulating block is provided with the handle.

As a preferred embodiment of the utility model, the two ends of the bracket are vertical and mutually parallel to the end shell and the angle groove rod.

As a preferred embodiment of the utility model, the lower limb movement part comprises a cushion block, a lower base plate, a groove box, a slide bar, a slide block, a foot plate, a binding belt, a limit strip and a seat plate, wherein the lower base plate is arranged above the cushion block, the groove box is arranged above one end of the lower base plate, and the groove box is connected with the slide block through the slide bar in a sliding manner.

As a preferable implementation mode of the utility model, a foot plate is arranged above the sliding block, binding bands are arranged on two sides of the foot plate, a limit strip is arranged above one end of the foot plate, and a seat plate is arranged on one side of the middle of the lower base plate.

As a preferred embodiment of the utility model, the limiting upper limb part comprises a limiting column, a flexible pad, a first hinge base, an angle rod, a connecting rod, an upper connecting plate, a hanging frame, a sleeve, a telescopic cylinder, a pull rod and a spring rod, wherein the limiting column is arranged above the middle end of the lower base plate, the flexible pad is arranged on one side of the limiting column, the angle rod is hinged to the outer side of the limiting column through the first hinge base, and the connecting rod in plug connection is arranged at one end of the angle rod.

As a preferred implementation mode of the utility model, an upper connecting plate is arranged above the limiting column, one end of the upper connecting plate is provided with a hanging frame, a sleeve is arranged below the hanging frame, a telescopic cylinder is arranged below the sleeve, a pull rod is arranged below the telescopic cylinder, and a spring rod is arranged inside the telescopic cylinder.

The beneficial effects of the utility model are as follows:

the utility model mainly utilizes the first hinge base and the second hinge base arranged at the side of the limit post, enables a user to train the upper limbs and the lower limbs at the inner positions of the angle rod and the connecting rod under the interaction of the first hinge base, the angle rod and the connecting rod, achieves the effect of training the user on the stepping belt under the action of the second hinge base, the bracket and the angle groove rod, and improves the safety of patient training through the effect of the fence.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the structure of the spacing upper limb component of the present utility model;

fig. 4 is a schematic perspective view of a movement mechanism according to the present utility model.

Wherein: 1. a lower limb movement member; 101. a cushion block; 102. a lower backing plate; 103. a slot box; 104. a slide bar; 105. a slide block; 106. foot plates; 107. a strap; 108. a limit bar; 109. a seat plate; 2. limiting the upper limb part; 201. a limit column; 202. a flexible pad; 203. a first hinge base; 204. an angle lever; 205. a connecting rod; 206. an upper connecting plate; 207. a hanging rack; 208. a sleeve; 209. a telescopic cylinder; 2010. a pull rod; 2011. a spring rod; 3. a movement mechanism; 301. an end shell; 302. a roller bar; 303. a driving motor; 304. a supporting plate; 305. a stepping belt; 306. a bracket; 307. an angle groove bar; 308. a sliding bar; 309. a second hinge base; 3010. an adjusting block; 3011. a handle.

Detailed Description

The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

According to fig. 1-4, the embodiment provides a limb exercise device, which comprises a lower limb movement part 1 and a movement mechanism 3, wherein a limiting upper limb part 2 assembled by bolts is arranged above the middle section of the lower limb movement part 1, and a movement mechanism 3 fixedly connected with the limiting upper limb part 2 is arranged above one end of the lower limb movement part 1;

the movement mechanism 3 comprises an end shell 301, a roller rod 302, a driving motor 303, a supporting plate 304, a stepping belt 305, a bracket 306, an angle groove rod 307, a sliding bar 308, a second hinge base 309, an adjusting block 3010 and a handle 3011, wherein the end shell 301 is arranged above one end of the lower limb movement part 1, the inner side of the end shell 301 is provided with the roller rod 302 connected with the output end of the driving motor 303, the inner side of the end shell 301 is provided with the supporting plate 304, the roller rod 302 is in a wound connection with the stepping belt 305, the bracket 306 is arranged above one end of the end shell 301, the angle groove rod 307 is arranged above the bracket 306, the inner end of the angle groove rod 307 is provided with the second hinge base 309, the angle groove rod 307 is connected with the adjusting block 3010 in a sliding manner through the sliding bar 308, and the outer side of the adjusting block 3010 is provided with the handle 3011.

The bracket 306 has end shells 301 and angle groove bars 307 which are vertically and parallel to each other at both ends.

In this embodiment, when a user needs to perform a walking exercise, the user stands above the stepping belt 305, then uses the second hinge base 309 to adjust the angle groove bar 307, so as to achieve the effect of wrapping the user, then holds the handle 3011 at the outer side of the adjusting block 3010 by the user's hand, starts the driving motor 303 to output power to drive the output end to perform an operation, and drives the roller 302 to perform an operation after the driving motor 303 is operated, so that the roller 302 drives the stepping belt 305 above the supporting plate 304 to perform an operation after the operation, and thus the user achieves the effect of a lower limb walking exercise.

The lower limb movement part 1 comprises a cushion block 101, a lower base plate 102, a groove box 103, a slide bar 104, a slide block 105, a foot plate 106, a binding belt 107, a limit strip 108 and a seat plate 109, wherein the lower base plate 102 is arranged above the cushion block 101, the groove box 103 is arranged above one end of the lower base plate 102, and the groove box 103 is connected with the slide block 105 through the slide bar 104 in a sliding manner.

In this embodiment, the groove box 103 is slidably connected with the slide block 105 through the slide bar 104, and the foot plate 106 is disposed on the top side of the slide block 105, so that when the user performs the extension and flexion movement of the lower limb, the slide block 105 can perform the extension and retraction movement on the slide bar 104, so as to achieve the effect of performing the extension and flexion movement training on the lower limb.

A foot plate 106 is arranged above the slide block 105, binding bands 107 are arranged on two sides of the foot plate 106, a limit bar 108 is arranged above one end of the foot plate 106, and a seat plate 109 is arranged on one side of the middle part of the lower base plate 102.

In this embodiment, when the lower limb is required to perform the flexion and extension movement, the user's foot is placed above the foot plate 106, then the front end of the foot is restrained by the restraint bar 108, the user's foot is bound by the binding band 107, and then the user's hand holds the link 205 at one end of the angle lever 204.

The limiting upper limb part 2 comprises a limiting column 201, a flexible pad 202, a first hinge base 203, an angle rod 204, a connecting rod 205, an upper connecting plate 206, a hanging frame 207, a sleeve 208, a telescopic cylinder 209, a pull rod 2010 and a spring rod 2011, wherein the limiting column 201 is arranged above the middle end of the lower base plate 102, the flexible pad 202 is arranged on one side of the limiting column 201, the angle rod 204 is hinged to the outer side of the limiting column 201 through the first hinge base 203, and the connecting rod 205 in plug connection is arranged at one end of the angle rod 204.

In this embodiment, when the upper limb training is needed, the user sits on the seat plate 109 installed on one side of the middle portion of the lower pad plate 102, then leans against the flexible pad 202 on one side of the limiting post 201, and under the action of the first hinge base 203, the angle rod 204 is parallel to the lower pad plate 102, and then the angle rod 204 is inserted by using the connecting rod 205.

The top of spacing post 201 is provided with and links board 206, and the one end of linking board 206 is provided with stores pylon 207 on, and the below of stores pylon 207 is provided with sleeve 208, and the below of sleeve 208 is provided with flexible section of thick bamboo 209, and the below of flexible section of thick bamboo 209 is provided with pull rod 2010, and the inside of flexible section of thick bamboo 209 is provided with spring rod 2011.

In this embodiment, after the connecting rod 205 is inserted into the angle rod 204, the user holds the pull rod 2010 with his hand, and the sleeve 208 and the telescopic tube 209 are of telescopic structure, and the spring rod 2011 is of elastic telescopic structure, so that the user can use to continuously pull the pull rod 2010 to move up and down, so that the upper limb of the user can achieve the training effect.

The working principle of the limb exerciser is as follows: firstly, when the upper limb training is needed, the user sits on the seat plate 109 arranged on one side of the middle part of the lower base plate 102, leans against the flexible pad 202 on one side of the limit post 201, the angle rod 204 is parallel to the lower base plate 102 under the action of the first hinge base 203, then the angle rod 204 is inserted by using the connecting rod 205, after the angle rod 204 is inserted by using the connecting rod 205, the user holds the pull rod 2010 by the hand, because the sleeve 208 and the telescopic cylinder 209 are of telescopic structures and the spring rod 2011 is of elastic telescopic structures, the user can continuously pull the pull rod 2010 to move up and down so as to achieve the training effect, when the lower limb bending motion is needed, the user's foot is placed above the foot plate 106, then the front end of the foot is limited by using the limit bar 108, and the user's foot is bound by the binding band 107, then the user holds the connecting rod 205 at one end of the angle rod 204 by hand, as the groove box 103 is connected with the slide block 105 through the slide rod 104 in a sliding way, and the top side of the slide block 105 is provided with the foot plate 106, when the user performs the extending and bending movement of the lower limb, the slide block 105 can perform the extending and bending movement on the slide rod 104 so as to achieve the effect of performing the extending and bending movement training on the lower limb, when the user needs to perform the walking movement, the user stands above the stepping belt 305, then the second hinged base 309 is used for adjusting the angle groove rod 307 so as to achieve the effect of surrounding the user, then the user holds the handle 3011 at the outer side of the adjusting block 3010 by hand, then the driving motor 303 is started to output power to drive the output end to operate, the roller rod 302 is driven to operate after the operation of the driving motor 303, the stepping belt 305 above the supporting plate 304 is driven to operate, thus, the user achieves the effect of lower limb walking exercise.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A limb exerciser, comprising a lower limb movement part (1) and a movement mechanism (3), characterized in that: a limiting upper limb part (2) assembled by a bolt is arranged above the middle section of the lower limb moving part (1), and a moving mechanism (3) fixedly connected with the limiting upper limb part (2) is arranged above one end of the lower limb moving part (1);

the utility model provides a motion mechanism (3) is including end shell (301), roller bar (302), driving motor (303), layer board (304), area of marking time (305), bracket (306), angle groove pole (307), slide bar (308), second hinge base (309), regulating block (3010) and handle (3011), end shell (301) set up the one end top of low limbs moving part (1), the interior avris of end shell (301) is provided with roller bar (302) of connecting driving motor (303) output, the inboard of end shell (301) is provided with layer board (304), just roller bar (302) winded and is provided with area of marking time (305), the one end top of end shell (301) is provided with bracket (306), just the top of bracket (306) is provided with angle groove pole (307), the inner of angle groove pole (307) is provided with second hinge base (309), be connected with regulating block (3010) through slide bar (308) sliding on the angle groove pole (307), and regulating block (3010) outside side is provided with 3011.

2. A limb exerciser according to claim 1, wherein: the two ends of the bracket (306) are vertical and mutually parallel to the end shell (301) and the angle groove rod (307).

3. A limb exerciser according to claim 1, wherein: the lower limb movement component (1) comprises a cushion block (101), a lower base plate (102), a groove box (103), a sliding rod (104), a sliding block (105), a foot plate (106), a binding belt (107), a limiting strip (108) and a seat plate (109), wherein the lower base plate (102) is arranged above the cushion block (101), the groove box (103) is arranged above one end of the lower base plate (102), and the groove box (103) is connected with the sliding block (105) through the sliding rod (104) in a sliding manner.

4. A limb exerciser according to claim 3, wherein: the upper side of slider (105) is provided with sole (106), just the both sides of sole (106) are provided with bandage (107), the one end top of sole (106) is provided with spacing (108), middle part one side of lower bolster (102) is provided with bedplate (109).

5. A limb exerciser according to claim 3, wherein: spacing upper limbs part (2) include spacing post (201), flexible pad (202), first articulated base (203), angle pole (204), connecting rod (205), go up link plate (206), stores pylon (207), sleeve (208), flexible section of thick bamboo (209), pull rod (2010) and spring rod (2011), spacing post (201) set up the middle-end top of lower bolster (102), one side of spacing post (201) is provided with flexible pad (202), the outside side of spacing post (201) is articulated to be connected with angle pole (204) through first articulated base (203), one end of angle pole (204) is provided with spliced connecting rod (205).

6. A limb exerciser according to claim 5, wherein: the utility model discloses a flexible electric power tool is characterized in that an upper connecting plate (206) is arranged above a limiting column (201), a hanging frame (207) is arranged at one end of the upper connecting plate (206), a sleeve (208) is arranged below the hanging frame (207), a telescopic cylinder (209) is arranged below the sleeve (208), a pull rod (2010) is arranged below the telescopic cylinder (209), and a spring rod (2011) is arranged inside the telescopic cylinder (209).