CN216536758U

CN216536758U - Shank stretching device

Info

Publication number: CN216536758U
Application number: CN202122784872.XU
Authority: CN
Inventors: 赵苗
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-17
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a shank stretching device which comprises two pedals and a mounting base plate, wherein two adjacent edges of the two pedals are hinged to the upper surface of the mounting base plate through hinges; the mounting base plate is located the upper surface of articulated department one side and one correspond be provided with a extending structure between the footboard, the mounting base plate is located the upper surface of articulated department opposite side and another correspond be provided with another extending structure between the footboard. Has the advantages of simple structure, convenient use, capability of adjusting the inclination at any time and reducing the falling risk of the patient.

Description

Shank stretching device

Technical Field

The utility model relates to the field of medical instruments, in particular to a shank stretching device.

Background

The existing common method for relaxing the lower legs is to use a wall body for stretching, but the wall surface is smooth, the face of a person is almost stuck to the wall when the person is stretched to the end point, an inclined plate is also used in the prior art, a patient stands on the inclined plate straightly, and the feet of the patient are hooked up through the inclination of the inclined plate, so that the lower legs of the patient are stretched; but current swash plate has the inclination that the user can not adjust the swash plate when standing on the swash plate, consequently need adjust the gradient earlier when using the swash plate, then let the user person shift to the plane of slope again on, the angle of adjusting for the first time is improper, need the user to get off and transfer again, it is inconvenient to use, and to the patient in the hospital, for example stroke, move about inconveniently such as cerebral apoplexy, the patient that needs rehabilitation training etc, swash plate about many times during the adjustment inclination, use is not convenient, the risk that the patient fell down has been increased again.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a shank stretching device which has the advantages of simple structure, convenience in use, capability of adjusting the inclination at any time and reduction of the falling risk of a patient.

The technical scheme of the utility model is as follows:

a shank stretching device comprises two pedals and an installation bottom plate, wherein the upper surface of the installation bottom plate is provided with a hinge position, and one edge of each pedal is hinged to the hinge position of the installation bottom plate through a hinge; the mounting base plate is located the upper surface of one side of articulated position and one correspond be provided with a extending structure between the footboard, the mounting base plate is located the upper surface of the opposite side of articulated position and another correspondence be provided with another extending structure between the footboard.

The working principle of the technical scheme is as follows:

when the pedal is used, the mounting base plate is horizontally placed on the ground, and then the pedal rotates around the hinge relative to the mounting base plate through the extension or contraction of the telescopic structure, so that the inclination of the pedal is controlled; before the device is used, the telescopic structure is in a complete contraction state, meanwhile, the mounting base plate is further provided with a containing groove for containing the telescopic structure, the telescopic structure is in the contraction state and is located in the containing groove, the pedals are parallel to the mounting base plate, a patient can be conveniently and safely transferred onto the pedals, when two feet of the patient stand on the upper surface of the pedals respectively, the patient stands upright, the wall body or other supports are supported by the two hands of the patient to prevent the patient from falling off the inclined pedals, the two feet of the patient are in an upper hooking state, the lower legs of the patient are in a stretching state, and the patient can stretch and train the lower legs after keeping the state for a long time; when a patient stands on the pedal, the telescopic structure can be adjusted to extend, so that the inclination of the pedal reaches a proper state, and the situation that the patient is not favorable for rehabilitation training due to too large inclination of the pedal or the training effect cannot be achieved due to too small inclination is avoided; meanwhile, the telescopic structures below the two pedals can be independently adjusted, and the pedals on the two sides can be set to have the same or different slopes according to the actual requirements of the patient so as to realize the tensile strength most suitable for the legs of the patient and facilitate the better recovery of the patient; because the patient need not go up and down the swash plate many times when adjusting footboard inclination, convenient to use has reduced the risk that the patient tumbled to patient's ankle joint can plantarflex, the dorsal extension, in addition enstrophe, turn up.

In a further technical scheme, the pedal surface of the pedal is provided with an anti-skid structure.

In a further technical scheme, anti-skidding structure includes the cotton layer of bubble, the cotton layer setting of bubble is in the pedal surface of footboard, the one end on the cotton layer of bubble is equipped with and is used for blockking the heel and prevent the gliding block of heel.

The foam layer has an anti-slip function, can effectively prevent a user from sliding on an inclined pedal, has flexibility and can improve the comfort of the user; simultaneously, the blocking block is arranged at one end, close to the heel of the user, of the foam layer, so that the user can be further prevented from sliding down from the pedal when the shank is stretched, and the probability that the user falls down from the pedal is reduced.

In a further technical scheme, the anti-skidding structure comprises a placing groove matched with the sole of a human foot, and the placing groove is formed in the pedal surface of the pedal.

The standing groove matches with human sole, and the user puts into the standing groove with the foot when using this shank stretching device, can fix user's foot on the footboard through this standing groove, prevents that the user from sliding from cutting oblique footboard, reduces the probability that the user tumbled from the footboard.

In a further technical scheme, the telescopic structure is a hydraulic telescopic rod and comprises a bottom rod and a slide rod, one end of the slide rod is inserted into the bottom rod in a sliding mode from the top end of the bottom rod along the length direction of the bottom rod, the bottom end of the bottom rod is hinged to the mounting bottom plate, and the other end of the slide rod is hinged to the pedal.

When the shank stretching device is used, medical personnel or patients can automatically control the inclination of the pedals through the controller, so that the inclination of the pedals can be adjusted when the patients stand on the pedals, and the inclination of the pedals does not need to be adjusted by ascending and descending the pedals for many times; the telescopic structure adopts hydraulic telescoping rod simultaneously, and hydraulic telescoping rod can bear user's self weight, when the inclination of footboard is fixed, also can support patient's weight through hydraulic telescoping rod, guarantees the overall stability of device.

In a further technical scheme, the two pedals are symmetrically arranged relative to the hinged part of the upper surface of the mounting bottom plate.

The utility model has the beneficial effects that:

1. the structure is simple, the use is convenient, the inclination can be adjusted at any time, and the falling risk of the patient is reduced;

2. the inclination of the pedal is adjusted through the telescopic structure without repeatedly ascending and descending the pedal;

3. the telescopic structure of two footboard belows can adjust alone, can set the both sides footboard to the same or inequality inclination according to patient's actual demand and be used for realizing the tensile strength that is most suitable for patient's both legs, the better recovery of patient of being convenient for.

Drawings

FIG. 1 is a first schematic view of a calf stretching device according to an embodiment of the utility model;

FIG. 2 is a second schematic view of a calf stretching device according to an embodiment of the utility model;

fig. 3 is a schematic view of the structure of the step of fig. 2.

Description of reference numerals:

1-mounting a bottom plate, 2-pedals, 3-sliding rods, 4-bottom rods, 5-hinges, 6-placing grooves, 7-foam layers and 8-blocking blocks.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example (b):

as shown in fig. 1-3, a calf stretching device comprises two pedals 2 and a mounting base plate 1, wherein two adjacent edges of the two pedals 2 are hinged on the upper surface of the mounting base plate 1 through hinges 5; the mounting base plate 1 is located be provided with a extending structure between the upper surface of articulated department one side and one the footboard 2 that corresponds, mounting base plate 1 is located the upper surface of articulated department opposite side and another corresponding be provided with another extending structure between the footboard 2.

The working principle of the technical scheme is as follows:

when the pedal type bicycle is used, the mounting base plate 1 is horizontally placed on the ground, and then the pedal 2 rotates around the hinge 5 relative to the mounting base plate 1 through the extension or contraction of the telescopic structure, so that the inclination of the pedal 2 is controlled; before the device is used, the telescopic structure is in a complete contraction state, meanwhile, the mounting base plate 1 is further provided with a containing groove for containing the telescopic structure, the telescopic structure is in a contraction state and is located in the containing groove, the pedals 2 are parallel to the mounting base plate 1, a patient can conveniently and safely transfer the telescopic structure to the pedals 2, when the two feet of the patient stand on the upper surface of the pedals 2 respectively, the patient stands upright, and supports are provided for the patient by a wall body or other supports through the two hands, so that the patient is prevented from falling off from the inclined pedals 2, the two feet of the patient are in an upper hooking state, the two hooked feet enable the lower leg of the patient to be in a stretching state, and the patient can stretch and train the lower leg by keeping the state for a long time; when a patient stands on the pedal 2, the telescopic structure can be adjusted to extend, the inclination of the pedal 2 is in a proper state, and the situation that the patient is not favorable for rehabilitation training due to too large inclination of the pedal 2 or the training effect cannot be achieved due to too small inclination is avoided; simultaneously two 2 below telescopic structure of footboard can adjust alone, can set the both sides footboard 2 to the same or inequality inclination according to patient's actual demand and be used for realizing the tensile strength of the most suitable patient's both legs, the better recovery of patient of being convenient for.

In another embodiment, as shown in fig. 1 and 3, the pedal surface of the pedal 2 is provided with an anti-slip structure, the anti-slip structure comprises a foam layer 7, the foam layer 7 is arranged on the pedal surface of the pedal 2, and one end of the foam layer 7 is provided with a blocking block 8 for blocking the heel to prevent slipping.

The foam layer 7 has an anti-skid function, so that a user can be effectively prevented from sliding on the inclined pedal 2, and the foam layer 7 also has flexibility, so that the comfort of the user can be improved; simultaneously, the blocking block 8 is arranged at one end, close to the heel of the user, of the foam layer 7, so that the user can be further prevented from sliding down from the pedal 2 when the lower leg is stretched, and the probability that the user falls down from the pedal 2 is reduced.

In another embodiment, as shown in fig. 2, the anti-slip structure comprises a placement groove 6 matched with the sole of a human foot, and the placement groove 6 is arranged on the pedal surface of the pedal 2.

Standing groove 6 cooperatees with human sole, and the user is when using this shank stretching device, puts into standing groove 6 with the foot, can fix user's foot on footboard 2 through this standing groove 6, prevents that the user from sliding from cutting inclined footboard 2, reduces the probability that the user tumbled from footboard 2.

In another embodiment, as shown in fig. 1 and fig. 2, the telescopic structure is a hydraulic telescopic rod, and includes a bottom rod 4 and a sliding rod 3, one end of the sliding rod 3 is slidably inserted into the bottom rod 4 from the top end of the bottom rod 4 along the length direction of the bottom rod 4, the bottom end of the bottom rod 4 is hinged to the installation base plate 1, and the other end of the sliding rod 3 is hinged to the pedal 2.

When the shank stretching device is used, medical personnel or patients can automatically control the inclination of the pedal 2 through the controller, so that the patient can adjust the inclination of the pedal 2 when standing on the pedal 2, and the inclination of the pedal 2 is not required to be adjusted by repeatedly moving the pedal 2 up and down; the extending structure adopts hydraulic telescoping rod simultaneously, and hydraulic telescoping rod can bear user's self weight, when the inclination of footboard 2 is fixed, also can support patient's weight through hydraulic telescoping rod, guarantees the overall stability of device.

In another embodiment, two of said footplates 2 are symmetrically arranged with respect to the hinge of the upper surface of the mounting plate 1.

The above embodiments only express specific embodiments of the present invention, and the description is specific and detailed, but not to be understood as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The calf stretching device is characterized by comprising two pedals and a mounting bottom plate, wherein the upper surface of the mounting bottom plate is provided with a hinge position, and one edge of each pedal is hinged to the hinge position of the mounting bottom plate through a hinge; the mounting base plate is located the upper surface of one side of articulated position and one correspond be provided with a extending structure between the footboard, the mounting base plate is located the upper surface of the opposite side of articulated position and another correspondence be provided with another extending structure between the footboard.

2. The calf stretching device according to claim 1, wherein the tread surface of the pedal is provided with an anti-slip structure.

3. The calf stretching device according to claim 2, wherein the anti-slip structure comprises a placement groove matched with the sole of the human foot, and the placement groove is arranged on the pedal surface of the pedal.

4. The calf stretching device of claim 2, wherein the non-slip arrangement comprises a foam layer disposed on the tread surface of the foot plate.

5. The calf stretching device according to claim 4, wherein one end of the foam layer is provided with a stopper for stopping the heel from slipping off.

6. The calf stretching device of claim 1, wherein the two pedals are symmetrically arranged with respect to the hinge of the upper surface of the mounting base.

7. The calf stretching device of claim 1, wherein the mounting base is L-shaped.

8. The calf stretching device according to claim 1, wherein the telescopic structure is a hydraulic telescopic rod, and comprises a bottom rod and a slide rod, one end of the slide rod is slidably inserted into the bottom rod from the top end of the bottom rod along the length direction of the bottom rod, the bottom end of the bottom rod is hinged to the mounting bottom plate, and the other end of the slide rod is hinged to the pedal.