CN220175974U

CN220175974U - Lower limb exercise device

Info

Publication number: CN220175974U
Application number: CN202321493309.XU
Authority: CN
Inventors: 孙玉云
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-12-15
Anticipated expiration: 2033-06-13

Abstract

The utility model belongs to the field of orthopedics nursing equipment, in particular to a lower limb exercise device, which aims at the problems that the lower limb exercise mode of the existing lower limb exercise device is single, the comprehensive rehabilitation exercise cannot be carried out on the lower limb muscle groups of orthopedics patients, and the using effect is affected, and the lower limb exercise device comprises a lying plate, a fixed plate fixedly connected with the top of the lying plate, a cushion and a lying pad are arranged at the top of the lying plate, and a sliding plate capable of horizontally sliding along the fixed plate is arranged at the top of the fixed plate; lower limb exercise mechanism, lower limb exercise mechanism locates on the slide and be used for carrying out the rehabilitation exercise of full aspect to the lower limb muscle group of orthopedics disease, orthopedics disease can select the knee mode of bending to carry out the lower limb exercise when rehabilitation exercise, can also select the both legs to be splayed and expand to temper, and the exercise mode is more various, can carry out the omnidirectional exercise to the lower limb muscle group of orthopedics disease, has promoted the exercise effect.

Description

Lower limb exercise device

Technical Field

The utility model relates to the technical field of orthopedic nursing equipment, in particular to a lower limb exercise device.

Background

Orthopedics is one of the most common departments of various hospitals, mainly researches the anatomy, physiology and pathology of a skeletal muscle system, maintains and develops the normal form and function of the system by using medicaments, operations and physical methods, and needs to exercise the lower limbs of an orthopedics patient by using a lower limb exercise device in the orthopedics nursing process so as to avoid the condition of muscle atrophy caused by long-time lying.

Through retrieval, the authorized document with the bulletin number of CN217163052U discloses a lower limb exercise device, which comprises a base and a main support rod, wherein the bottom of the main support rod is vertically connected to the base, the main support rod is rotatably connected with the base, the upper end of the main support rod is vertically and fixedly connected with a first cross rod, the first cross rod is symmetrically arranged by the axis of the main support rod, and the two ends of the first cross rod are connected with foot pedals, so that the lower limb exercise device can perform lower limb exercise, and the lower limb exercise device has the following obvious problems when in use:

the lower limb exercise mode is single, and comprehensive rehabilitation exercise cannot be performed on lower limb muscle groups of orthopedic patients, so that the using effect is affected.

In view of the above, the present document proposes a lower limb exercise apparatus.

Disclosure of Invention

The utility model provides a lower limb exercise device, which solves the defects that the lower limb exercise mode is single, the lower limb muscle group of an orthopedic patient cannot be comprehensively recovered and exercised, and the using effect is affected in the prior art.

The utility model provides the following technical scheme:

the lower limb exercise device comprises a lying plate and a fixed plate fixedly connected with the top of the lying plate, wherein a cushion and a lying pad are arranged at the top of the lying plate, and a sliding plate capable of horizontally sliding along the fixed plate is arranged at the top of the fixed plate;

the lower limb exercise mechanism is arranged on the sliding plate and is used for performing comprehensive rehabilitation exercise on lower limb muscle groups of orthopedic patients.

In one possible design, the lower limb exercise mechanism comprises a pedal fixedly mounted at the top of the sliding plate, two limiting grooves for containing and limiting the feet of the orthopedic patient are formed in the pedal, a square plate is fixedly mounted at the top of the sliding plate, a plurality of return springs are fixedly mounted at the top of the square plate, and the end parts of the return springs are fixedly connected with the outer side of the pedal.

In one possible design, the lower limb exercise mechanism comprises two arc plates symmetrically and fixedly mounted on the top of the sliding plate, one side, close to each other, of the two arc plates on the same side is rotatably provided with the same rotating shaft, the top of the rotating shaft is fixedly provided with a vertical plate, and the front side of the vertical plate is fixedly provided with a foot placement plate.

In one possible design, two opposite sliding plates are fixedly provided with extension plates, the tops of the extension plates are provided with connecting plates capable of horizontally sliding along the extension plates, the outer sides of the connecting plates are movably connected with a crank through connecting blocks and a first movable shaft, and the tops of the crank are movably mounted on the outer sides of the vertical plates through a second movable shaft.

In one possible design, the top of two extension boards is fixed with the locating plate, and two extension springs that the two locating plates are close to each other are fixed with two extension springs that the symmetry set up, and the tip that is located two extension springs of homonymy all rather than the outside fixed connection of corresponding connecting plate.

In one possible design, the bottom of the lying plate is fixedly provided with symmetrically arranged supporting plates for supporting the lying plate at a height convenient for lying of an orthopedic patient.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

According to the utility model, through the pedal, the limit groove, the reset spring and the square plate, the orthopedics patient can choose a knee bending mode to exercise the lower limbs during rehabilitation exercise, and then choose the splayed legs to exercise during rehabilitation exercise through the vertical plate, the rotating shaft and the foot placement plate, so that the exercise mode is more various, the lower limb muscle groups of the orthopedics patient can be exercised in an omnibearing way, and the exercise effect is improved;

according to the utility model, the lying board, the cushion and the lying board are arranged, so that an orthopedic patient can lie when exercising the lower limbs, the experience of the orthopedic patient when exercising the lower limbs is improved, and the practicability is high;

according to the utility model, the orthopaedics patient can choose the knee bending mode to exercise the lower limbs during rehabilitation exercise, can choose the splayed legs to develop and exercise, has more various exercise modes, can exercise the lower limb muscle groups of the orthopaedics patient in an omnibearing manner, and improves the exercise effect.

Drawings

FIG. 1 is a schematic diagram of a lower limb exercise apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the lower limb exercise apparatus of FIG. 1 according to the embodiment of the present utility model;

FIG. 3 is a schematic diagram showing a structure of a lower limb exercise apparatus according to an embodiment of the present utility model;

fig. 4 is an enlarged schematic view of a portion a of a lower limb exercise apparatus according to an embodiment of the present utility model.

Reference numerals:

1. a lying plate; 2. a cushion; 3. a lying pad; 4. a fixing plate; 5. a slide plate; 6. a pedal; 7. a limit groove; 8. a square plate; 9. a return spring; 10. an extension plate; 11. a positioning plate; 12. an extension spring; 13. a connecting plate; 14. a crank; 15. a rotating shaft; 16. a riser; 17. the foot portion is provided with a plate.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 1 and 2, a lower limb exercise apparatus includes a lying plate 1, a fixed plate 4 fixedly connected with the top of the lying plate 1, a seat cushion 2 and a lying cushion 3 provided on the top of the lying plate 1, and a sliding plate 5 horizontally slidable along the fixed plate 4 provided on the top of the fixed plate 4;

lower limb exercise mechanism, lower limb exercise mechanism locates on slide 5 and is used for carrying out the rehabilitation exercise of full aspect to orthopedics patient's lower limb muscle group.

Referring to fig. 1-4, the lower limb exercise mechanism comprises a pedal 6 fixedly mounted at the top of a sliding plate 5, two limiting grooves 7 for containing and limiting the feet of the orthopedics patient are formed in the pedal 6, a square plate 8 is fixedly mounted at the top of the sliding plate 5, a plurality of return springs 9 are fixedly mounted at the top of the square plate 8, the end parts of the return springs 9 are fixedly connected with the outer side of the pedal 6, the lower limb exercise mechanism comprises two circular arc plates symmetrically and fixedly mounted at the top of the sliding plate 5, one rotating shaft 15 is rotatably mounted at one side, close to each other, of the two circular arc plates located at the same side, a vertical plate 16 is fixedly mounted at the top of the rotating shaft 15, and a foot placement plate 17 is fixedly mounted at the front side of the vertical plate 16.

Example 2

the lower limb exercise mechanism is arranged on the sliding plate 5 and is used for performing comprehensive rehabilitation exercise on the lower limb muscle groups of the orthopedic patients;

according to the technical scheme, the lying plate 1 is horizontally arranged, the specifications of the cushion 2 and the lying pad 3 can be selected according to actual use, the fixing plate 4 is horizontally arranged, and two sides of the fixing plate 4 extend to two sides of the lying plate 1.

Referring to fig. 1-4, the lower limb exercise mechanism comprises a pedal 6 fixedly mounted on the top of a slide plate 5, two limiting grooves 7 for accommodating and limiting the feet of an orthopedic patient are formed in the pedal 6, a square plate 8 is fixedly mounted on the top of the slide plate 5, a plurality of return springs 9 are fixedly mounted on the top of the square plate 8, the end parts of the return springs 9 are fixedly connected with the outer side of the pedal 6, the lower limb exercise mechanism comprises two circular arc plates symmetrically and fixedly mounted on the top of the slide plate 5, one rotating shaft 15 is rotatably mounted on one side, close to each other, of the two circular arc plates on the same side, a vertical plate 16 is fixedly mounted on the top of the rotating shaft 15, and a foot placement plate 17 is fixedly mounted on the front side of the vertical plate 16;

according to the technical scheme, the specification of the reset spring 9 can be selected according to actual use, and the purpose of the pedal 6 and the limiting groove 7 is to conveniently limit the feet of the orthopaedics patient, so that the situation of separation cannot occur.

Referring to fig. 1 and 3, two opposite slide plates 5 are fixedly provided with extension plates 10, the tops of the extension plates 10 are provided with connecting plates 13 which can slide horizontally along the extension plates 10, the outer sides of the connecting plates 13 are movably connected with a crank 14 through connecting blocks and a first movable shaft, the tops of the crank 14 are movably arranged on the outer sides of vertical plates 16 through a second movable shaft, the tops of the two extension plates 10 are fixedly provided with positioning plates 11, one sides of the two positioning plates 11, which are close to each other, are fixedly provided with two extension springs 12 which are symmetrically arranged, the end parts of the two extension springs 12 positioned on the same side are fixedly connected with the outer sides of the corresponding connecting plates 13, and the bottoms of the lying plates 1 are fixedly provided with symmetrically arranged support plates which are used for supporting the lying plates 1 at the height convenient for the lying of an orthopedics patient;

according to the technical scheme, the specification of the extension spring 12 can be selected according to actual use, the crank 14 is obliquely arranged, a patient can select a lower limb exercise mode according to own preference and figure, and the extension spring is wide in application range and strong in practicality.

However, as is well known to those skilled in the art, the return spring 9, extension spring 12 and crank 14 are all universal standard components or components known to those skilled in the art, the structure and principle of which are known to those skilled in the art from technical manuals or by routine experimental methods.

The utility model can be used in the field of orthopedics nursing lower limb exercise, and can also be used in other fields suitable for the utility model.

The working principle and the using flow of the technical scheme are as follows: when orthopedics patient needs to carry out low limbs exercise, lie on cushion 2 and lying pad 3, orthopedics patient's both feet are placed in corresponding spacing groove 7, then carry out the recovered exercise of bending knee, overcome reset spring 9 effect footboard 6 horizontal slip, when the recovered exercise of bending knee is tired or tedious for a period of time, the both feet of orthopedics patient are placed on corresponding foot place board 17 after taking out from spacing groove 7, then both legs carry out the arc motion to one side that keeps away from each other, through crank 14 that sets up, connecting plate 13 and extension spring 12, orthopedics patient's low limbs overcome extension spring 12 and carry out recovered exercise, orthopedics patient can select the low limbs exercise mode according to self hobby and self condition, application scope is wide, can also carry out the omnidirectional exercise to orthopedics patient's low limbs muscle crowd.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A lower limb exercise device, comprising:

the lying board (1) is fixedly connected with a fixed plate (4) at the top of the lying board (1), a cushion (2) and a lying pad (3) are arranged at the top of the lying board (1), and a sliding plate (5) capable of horizontally sliding along the fixed plate (4) is arranged at the top of the fixed plate (4);

the lower limb exercise mechanism is arranged on the sliding plate (5) and is used for performing comprehensive rehabilitation exercise on lower limb muscle groups of orthopedic patients.

2. The lower limb exercise device according to claim 1, wherein the lower limb exercise mechanism comprises a pedal (6) fixedly mounted on the top of the sliding plate (5), two limiting grooves (7) for limiting the accommodation of the feet of the orthopedic patient are formed in the pedal (6), a square plate (8) is fixedly mounted on the top of the sliding plate (5), a plurality of return springs (9) are fixedly mounted on the top of the square plate (8), and the ends of the return springs (9) are fixedly connected with the outer side of the pedal (6).

3. The lower limb exercise device according to claim 1, wherein the lower limb exercise mechanism comprises two circular arc plates symmetrically and fixedly mounted on the top of the sliding plate (5), one side, close to each other, of the two circular arc plates on the same side is rotatably provided with the same rotating shaft (15), the top of the rotating shaft (15) is fixedly provided with a vertical plate (16), and the front side of the vertical plate (16) is fixedly provided with a foot placement plate (17).

4. A lower limb exercise device according to claim 3, wherein two opposite slide boards (5) are fixedly provided with extension boards (10), the top of each extension board (10) is provided with a connecting board (13) capable of horizontally sliding along the extension board (10), the outer side of each connecting board (13) is movably connected with a crank (14) through a connecting block and a first movable shaft, and the top of each crank (14) is movably arranged on the outer side of each vertical board (16) through a second movable shaft.

5. The lower limb exercise device according to claim 4, wherein the top parts of the two extension plates (10) are fixedly provided with positioning plates (11), one side of each positioning plate (11) close to the other side is fixedly provided with two extension springs (12) which are symmetrically arranged, and the end parts of the two extension springs (12) positioned on the same side are fixedly connected with the outer sides of the corresponding connecting plates (13).

6. A lower limb exercise device according to any of claims 2-5, wherein the bottom of the creeper (1) is fixedly provided with symmetrically arranged support plates for supporting the creeper (1) at a height at which an orthopedic patient can conveniently lie.