CN218685122U

CN218685122U - Recovered chair with shank function of taking exercise

Info

Publication number: CN218685122U
Application number: CN202222464940.9U
Authority: CN
Inventors: 刘汉群
Original assignee: Fourth Medical Center General Hospital of Chinese PLA
Current assignee: Fourth Medical Center General Hospital of Chinese PLA
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-03-24
Anticipated expiration: 2032-09-16

Abstract

The application discloses recovered chair with function is tempered to shank, comprising a base plate, bottom plate top one side fixedly connected with shell, shell top central authorities fixedly connected with motor casing, the motor casing inner chamber is provided with motor power, motor power's output runs through the shell top and extends to the shell inner chamber and has cup jointed the driving gear, the driving gear left and right sides symmetrical meshing is connected with driven gear, two driven gear all cup joints on two threaded rods, two the screw thread direction of rotation of threaded rod is opposite, two equal sliding connection has the slider on the threaded rod. Through setting up massage subassembly, put into the backplate with the leg inside, power motor drives the backplate and removes, the hydraulic stem reciprocates, drives the massage board and reciprocates in the spacing groove of backplate, drives the massage head and reciprocates massage shank muscle, can carry out omnidirectional massage nursing to the shank fast, helps improving massage nursing efficiency.

Description

Recovered chair with shank function of taking exercise

Technical Field

The application relates to the technical field of neurology nursing, in particular to a leg rehabilitation chair.

Background

Nerves, which are composed of nerve fibers gathered in bundles, for transmitting the excitation of the brain and the spinal cord to various organs or transmitting the excitation of various organs to the brain and the spinal cord; therefore, when a human body is diseased due to nerve problems, inconvenience in human body behaviors and paralysis of corresponding organs and tissues are often caused, including the phenomenon of weakened performance caused by leg nerves; for such patients, exercise of the legs should be performed frequently during daily care to restore and enhance the sensory ability of the leg nerves and to avoid further deterioration of the condition or rebound after treatment.

Inconvenient action can appear in general department of neurology patient for the most part, the adynamic symptom of four limbs, consequently need the regular shank of carrying on to take exercise and massage, avoid muscle atrophy, current exercise chair, when the shank is taken exercise, the shank can not be fine stretch expand and prop, can not be like the muscle of taking exercise the both legs by bike, it is relatively poor to take exercise the effect, lack the automatic massage mechanism of shank simultaneously, artifical massage is wasted time and energy, can't carry out the shortcoming of massage at the bottom of the leg when taking exercise, and the position and the high inconvenient regulation of seat. Therefore, a rehabilitation chair with a leg exercise function is provided to solve the above problems.

Disclosure of Invention

The utility model provides a recovered chair with function is tempered to shank is used for solving the current exercise chair of prior art, when the shank was tempered, the extension that the shank can not be fine extended and is propped, can not temper the muscle of both legs like riding by bike, and it is relatively poor to temper the effect, lacks the automatic massage mechanism of shank simultaneously, and artifical massage is wasted time and energy, can't carry out the problem of the shortcoming of massage at the bottom of the leg when tempering.

According to an aspect of the application, a recovered chair with shank function of taking exercise is provided, comprising a base plate, bottom plate top one side fixedly connected with shell, shell top central authorities fixedly connected with motor casing, motor casing inner chamber is provided with motor power, motor power's output runs through the shell top and extends to the shell inner chamber and has cup jointed the driving gear, the driving gear left and right sides symmetric meshing is connected with driven gear, two driven gear all cup joints on two threaded rods, two the screw thread direction of rotation of threaded rod is opposite, two equal sliding connection has the slider on the threaded rod, the top fixedly connected with dead lever of slider, logical groove has been seted up to the top symmetry of shell, two the top of dead lever runs through two logical grooves, two respectively the equal fixedly connected with fixed plate in top of dead lever.

Furtherly, two the equal fixedly connected with fixed case in top of fixed plate, the top fixedly connected with arc backplate of fixed case, the spacing groove with fixed case intercommunication is seted up at the inboard middle part of arc backplate.

Further, the top of fixed plate is provided with the massage subassembly, the massage subassembly includes hydraulic stem, massage board, massage head and massage cloth, the hydraulic stem that a plurality of equidistance of top fixed connection of fixed plate distribute, it is a plurality of the equal fixedly connected with massage board of output of hydraulic stem, massage board and spacing groove phase-match, a plurality of massage heads of the inboard fixedly connected with in top of massage board, it is a plurality of the massage head all is the equidistance and distributes on the massage board.

Furthermore, massage cloth is arranged on the guard plate, the front end, the rear end, the left end and the right end of the massage cloth are fixedly connected to the guard plate through bolts, and the area of the massage cloth is larger than the side area of the inner side of the guard plate.

Further, the top fixedly connected with set casing of bottom plate, the inner chamber of set casing is provided with the pivot, the cover is equipped with the exercise gear in the pivot, exercise gear one side is provided with the attenuator, the equal fixedly connected with connecting rod in pivot both sides, two one side of connecting rod all is provided with the articulated shaft, two articulated shaft one side all articulates there is the fixedly connected with transfer line, it is connected with the pedal to rotate on the transfer line.

Further, the bottom fixedly connected with stand of fixed case, the top fixed connection handle of stand.

Furthermore, the bottom plate is provided with two movable grooves, the inner cavity of the movable groove on the left side is rotatably connected with a lead screw through a bearing seat, a second gear is sleeved on one side of the lead screw, a first gear is meshed and connected to the second gear, the first gear is sleeved on a rocker, the movable groove is fixedly connected with a bearing at the position of the rocker, the bearing is sleeved on the rocker, and the inner cavity of the movable groove on the right side is fixedly connected with a guide rod.

Furthermore, openings are formed in the top ends of the two movable grooves, the lead screws and the guide rods in the inner cavities of the two movable grooves are connected with the movable blocks in a sliding mode, the bottom ends of the two movable blocks are fixedly connected with supporting blocks, and the top ends of the two movable blocks are connected with the same movable plate.

Furthermore, the top end of the movable plate is fixedly connected with an electric push rod, two auxiliary wheels are arranged at the bottom end of the movable plate, and the two auxiliary wheels are symmetrically arranged at the left end and the right end of the bottom end of the movable plate.

Further, the top end of the electric push rod is fixedly connected with a seat, and a sponge cushion is fixedly connected to the seat.

Through the above-mentioned embodiment of this application, through setting up the massage subassembly, put into the backplate with the leg inside, power motor drives and removes about the backplate, the hydraulic stem reciprocates, drives the massage board and reciprocates in the spacing groove of backplate, drives the massage head and reciprocates massage shank muscle, can carry out the omnidirectional massage nursing to the shank fast, helps improving massage nursing efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic plan view of an embodiment of the present application;

FIG. 3 is a schematic diagram of a left side view of the internal structure of an embodiment of the present application;

FIG. 4 is a schematic diagram of a right side view of an embodiment of the present application;

FIG. 5 is a side view of a massage assembly according to one embodiment of the present application;

figure 6 is a top view schematic of a massage assembly according to an embodiment of the present application;

fig. 7 is an enlarged schematic structural diagram at a in fig. 3 according to an embodiment of the present application.

In the figure: 1. the chair comprises a chair, 2, armrests, 3, a stand column, 4, a power motor, 5, a fixed box, 6, a fixed plate, 7, a fixed rod, 8, a driving gear, 9, a driven gear, 10, a sliding block, 11, a threaded rod, 12, a bottom plate, 13, a shell, 14, a protective plate, 15, a motor shell, 16, a fixed shell, 17, an electric push rod, 18, an exercise gear, 19, a pedal plate, 20, a hinge shaft, 21, a damper, 22, a screw rod, 23, a supporting block, 24, a movable block, 25, a first gear, 26, a movable groove, 27, a movable plate, 28, a rocker, 29, a second gear, 30, a guide rod, 31, an auxiliary wheel, 32, a connecting rod, 33, a hydraulic rod, 34, a massage head, 35, a massage plate, 36, massage cloth, 37 and a bolt.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-7, a rehabilitation chair with a leg exercise function includes a bottom plate 12, a housing 13 is fixedly connected to one side of the top end of the bottom plate 12, a motor housing 15 is fixedly connected to the center of the top end of the housing 13, a power motor 4 is arranged in an inner cavity of the motor housing 15, an output end of the power motor 4 penetrates through the top end of the housing 13 and extends to the inner cavity of the housing 13 to be sleeved with a driving gear 8, the left side and the right side of the driving gear 8 are symmetrically engaged with driven gears 9, the two driven gears 9 are both sleeved on two threaded rods 11, the thread rotating directions of the two threaded rods 11 are opposite, a slider 10 is slidably connected to each of the two threaded rods 11, a fixing rod 7 is fixedly connected to the top end of the slider 10, through grooves are symmetrically formed in the top end of the housing 13, the top ends of the two fixing rods 7 respectively penetrate through the two through grooves, and a fixing plate 6 is fixedly connected to the top ends of the two fixing rods 7.

Two the equal fixedly connected with stationary box 5 in top of fixed plate 6, the top fixedly connected with arc backplate 14 of stationary box 5, the spacing groove with stationary box 5 intercommunication is seted up at the inboard middle part of backplate 14.

The bottom of the inner chamber of fixed box 5 is provided with the massage subassembly, the massage subassembly includes hydraulic stem 33, massage board 35, massage head 34 and massage cloth 36, the hydraulic stem 33 that a plurality of equidistance of top fixed connection of fixed plate 6 distribute, it is a plurality of the equal fixedly connected with massage board 35 of output of hydraulic stem 33, massage board 35 and spacing groove phase-match, a plurality of massage heads 34 of the inboard fixedly connected with in top of massage board 35, it is a plurality of massage head 34 all is the equidistance and distributes on massage board 35.

The protective plate 14 is provided with a massage cloth 36, the front end, the rear end, the left end and the right end of the massage cloth 36 are fixedly connected to the protective plate 14 through a plurality of bolts 37, and the area of the massage cloth 36 is larger than the side area of the inner side of the protective plate 14.

The top fixedly connected with set casing 16 of bottom plate 12, the inner chamber of set casing 16 is provided with the pivot, the cover is equipped with exercise gear 18 in the pivot, exercise gear 18 one side is provided with attenuator 21, the equal fixedly connected with connecting rod 32 two in pivot both sides one side of connecting rod 32 all is provided with articulated shaft 20, two articulated shaft 20 one side all articulates there is the fixedly connected with transfer line, it is connected with pedal 19 to rotate on the transfer line.

The top end of the fixed shell 16 is fixedly connected with a stand column 3, and the top end of the stand column 3 is fixedly connected with a handrail 2.

The base plate 12 is provided with two movable grooves 26, the inner cavity of the movable groove 26 on the left side is rotatably connected with a screw rod 22 through a bearing seat, one side of the screw rod 22 is sleeved with a second gear 29, the second gear 29 is engaged and connected with a first gear 25, the first gear 25 is sleeved on a rocker, the position of the movable groove 26, which is located on the rocker 28, is fixedly connected with a bearing, the bearing is sleeved on the rocker 28, and the inner cavity of the movable groove 26 on the right side is fixedly connected with a guide rod 30.

The top ends of the two movable grooves 26 are provided with openings, the screw rods 22 and the guide rods 30 in the inner cavities of the two movable grooves 26 are connected with movable blocks 24 in a sliding mode, the bottom ends of the two movable blocks 24 are fixedly connected with supporting blocks 23, and the top ends of the two movable blocks 24 are connected with the same movable plate 27.

The top end of the moving plate 27 is fixedly connected with an electric push rod 17, the bottom end of the moving plate 27 is provided with two auxiliary wheels 31, and the two auxiliary wheels 31 are symmetrically arranged at the left end and the right end of the bottom end of the moving plate 27.

The top end of the electric push rod 17 is fixedly connected with a seat 1, and a sponge cushion is fixedly connected to the seat 1.

This application is when using, through rotating rocker 29, first gear 25 drives second gear 29 and rotates, second gear 29 drives lead screw 22 and rotates, 24 back-and-forth movement of movable block, movable block 24 drives movable plate 27 and removes, and the person of taking exercise can adjust seat 1's fore-and-aft position, and the person of taking exercise sits on seat 1, and the both feet are stepped on pedal 19, and through the flexible of control electric putter 17, the upper and lower height of reasonable control seat 1 makes the both feet home range reach the optimum, and both hands tightly hold handrail 2, and the person of taking exercise can experience the resistance when stepping on pedal 19 with the foot, can make the more effectual exercise of carrying out the shank of taking exercise personnel.

When leg muscles need to be massaged, pedal plates 19 on two sides of a fixed shell 16 are tightly attached to one side of a connecting rod 32 through a hinged shaft 20, legs are placed on massage cloth inside a protective plate 14, a power motor 4 is started to drive a threaded rod 11 to rotate, a sliding block 10 is driven to move left and right, the sliding block 10 drives a fixed rod 7 and the protective plate 14 to move left and right, a hydraulic rod 33 is started, telescopic motion of the hydraulic rod 33 drives a massage plate 35 to move up and down, a massage head 34 is driven to move up and down to massage the leg muscles, and the leg muscles are massaged and exercised.

The application has the advantages that:

1. through setting up the massage subassembly, put into the leg on the inside massage cloth of backplate 14, power motor 4 drives and removes about backplate 14, hydraulic stem 33 reciprocates, drives massage board 35 and reciprocates in the spacing groove of backplate 14, drives massage head 34 and reciprocates massage shank muscle, can carry out omnidirectional massage nursing to the shank fast, helps improving massage nursing efficiency.

2. Through setting up activity groove 26, movable block 24, movable plate 27, lead screw 22 and guide bar 30, can adjust the front and back position of seat 1, under electric putter 17 effect, can adjust the height of seat 1 to can improve the person's of taking exercise comfort level.

3. Through setting up auxiliary wheel 31, the pressure that human weight gave movable plate 27 is dispersed, reduces the cracked possibility of movable plate 27, through setting up massage cloth 36, massage cloth 36 does the buffering usefulness above massage head 34, prevents that massage head 34 direct contact skin from leading to the skin injury.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art.

Claims

1. The utility model provides a recovered chair with function is tempered to shank which characterized in that: including bottom plate (12), bottom plate (12) top one side fixedly connected with shell (13), shell (13) top central authorities fixedly connected with motor casing (15), motor casing (15) inner chamber is provided with motor power (4), the output of motor power (4) runs through shell (13) top and extends to shell (13) inner chamber and has cup jointed driving gear (8), driving gear (8) left and right sides symmetrical meshing is connected with driven gear (9), two driven gear (9) all cup joint on two threaded rod (11), two the screw thread direction of rotation of threaded rod (11) is opposite, two equal sliding connection has slider (10) on threaded rod (11), the top fixedly connected with dead lever (7) of slider (10), logical groove has been seted up to the top symmetry of shell (13), two the top of dead lever (7) runs through two respectively and leads to groove, two the equal fixedly connected with fixed plate (6) in top of dead lever (7).

2. A rehabilitation chair with leg exercise function according to claim 1, characterized in that: two equal fixedly connected with fixed case (5) in top of fixed plate (6), the top fixedly connected with arc backplate (14) of fixed case (5), the spacing groove with fixed case (5) intercommunication is seted up at the inboard middle part of backplate (14).

3. A rehabilitation chair with leg exercise function according to claim 2, characterized in that: the bottom of the inner chamber of fixed case (5) is provided with the massage subassembly, the massage subassembly includes hydraulic stem (33), massage board (35), massage head (34) and massage cloth (36), a plurality of equidistance hydraulic stem (33) that distribute of top fixed connection of fixed plate (6) are a plurality of the equal fixedly connected with massage board (35) of output of hydraulic stem (33), massage board (35) and spacing groove phase-match, a plurality of massage heads (34) of the inboard fixedly connected with in top of massage board (35), it is a plurality of massage head (34) all are the equidistance and distribute on massage board (35).

4. A rehabilitation chair with leg exercise function according to claim 3, characterized in that: the protective plate (14) is provided with massage cloth (36), the front end, the rear end, the left end and the right end of the massage cloth (36) are fixedly connected to the protective plate (14) through a plurality of bolts (37), and the area of the massage cloth (36) is larger than the side area of the inner side of the protective plate (14).

5. The rehabilitation chair with leg exercise function according to claim 4, wherein: the top fixedly connected with set casing (16) of bottom plate (12), the inner chamber of set casing (16) is provided with the pivot, the cover is equipped with in the pivot and tempers gear (18), it is provided with attenuator (21) to temper gear (18) one side, the equal fixedly connected with connecting rod (32) of pivot both sides is two one side of connecting rod (32) all is provided with articulated shaft (20), two articulated shaft (20) one side all articulates there is the fixedly connected with transfer line, it is connected with pedal (19) to rotate on the transfer line.

6. The rehabilitation chair with leg exercise function according to claim 5, wherein: the top end fixedly connected with stand (3) of set casing (16), the top end fixed connection handrail (2) of stand (3).

7. A rehabilitation chair with leg exercise function according to claim 1, characterized in that: the novel rocking bar is characterized in that two movable grooves (26) are formed in the bottom plate (12), the inner cavity of each movable groove (26) is rotatably connected with a screw rod (22) through a bearing seat, a second gear (29) is sleeved on one side of each screw rod (22), a first gear (25) is meshed and connected to each second gear (29), the first gear (25) is sleeved on the rocking bar, the movable grooves (26) are located on the rocking bar (28) and fixedly connected with bearings, the bearings are sleeved on the rocking bar (28), and the inner cavity of each movable groove (26) is fixedly connected with a guide rod (30).

8. A rehabilitation chair with leg exercise function according to claim 7, characterized in that: the top of two activity groove (26) all is provided with the opening, two equal sliding connection has movable block (24) on lead screw (22) and guide bar (30) of activity groove (26) inner chamber, two the equal fixedly connected with supporting shoe (23) in bottom of movable block (24), two the top of movable block (24) is connected with same movable plate (27).

9. A rehabilitation chair with leg exercise function according to claim 8, characterized in that: the top end of the moving plate (27) is fixedly connected with an electric push rod (17), the bottom end of the moving plate (27) is provided with two auxiliary wheels (31), and the two auxiliary wheels (31) are symmetrically arranged at the left end and the right end of the bottom end of the moving plate (27).

10. A rehabilitation chair with leg exercise function according to claim 9, characterized in that: the top end fixedly connected with seat (1) of electric putter (17), fixedly connected with sponge cushion on seat (1).