CN110368278B

CN110368278B - Hand joint rehabilitation device

Info

Publication number: CN110368278B
Application number: CN201910766985.1A
Authority: CN
Inventors: 赵亚君; 王洋
Original assignee: Qingdao Municipal Hospital
Current assignee: China Norway Qingdao Technology Innovation Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2021-08-03
Anticipated expiration: 2039-08-20
Also published as: CN110368278A

Abstract

The invention relates to and discloses a hand joint rehabilitation device which comprises a support frame and a glove protector, wherein a guide rail is fixedly connected to the left end face of the support frame through a screw, a motor is fixedly connected to the top of the guide rail through a screw which is positioned right above a through hole in the top of the guide rail, a lead screw is fixedly connected to the output end of the motor and positioned in a hole in the top of the guide rail, and one end, far away from the motor, of the lead screw is movably sleeved on the inner wall of a hole. This hand joint rehabilitation device, use through the gloves, can protect by the person of massaging's skin on hand to obtain the protection, and through starting electric putter one and electric putter two simultaneously, it is close to each other with the connecting rod to drive connecting rod one, and then drive chuck one and chuck two and be close to each other, when chuck one with chuck two cooperation with by the person of massaging's finger matching, the starter motor, it reciprocates to drive the nut, finally drive chuck one and chuck two and reciprocate simultaneously, thereby realize the automatic massage of machine, use manpower sparingly.

Description

Hand joint rehabilitation device

Technical Field

The invention relates to the technical field of rehabilitation devices, in particular to a hand joint rehabilitation device.

Background

With the increase of the incidence of cardiovascular and cerebrovascular diseases, the number of hemiplegia patients increases year by year, and the rehabilitation of the motor function of the patients draws more and more attention. The research on the hand joint rehabilitation technology is a new research field which is generated under the demand form, and the research finds that the continuous massage is carried out on the fingers of the hemiplegic patient, so that the recovery speed of the fingers of the patient can be increased. Today, tuina is usually performed manually in the market, and people must be nearby all the time, which wastes manpower.

Disclosure of Invention

The invention aims to provide a hand joint rehabilitation device, which achieves the purposes of mechanical massage and labor saving.

In order to realize the purposes of massage and labor saving of the machine, the invention provides the following technical scheme: a hand joint rehabilitation device comprises a support frame and a hand protection sleeve, wherein a guide rail is fixedly connected to the left end face of the support frame through a screw, a motor is fixedly connected to the top of the guide rail through a through hole in the top of the guide rail through the screw, a lead screw is fixedly connected to the output end of the motor and the inside of the top hole of the guide rail, one end, far away from the motor, of the lead screw is movably sleeved on the inner wall of the bottom hole of the guide rail, a nut is connected to the spiral surface of the lead screw in a threaded manner, the sliding end of the nut is connected to a slide way of the guide rail in a sliding manner, a fixing plate is fixedly connected to the left end face of the nut, a first electric push rod is welded to the position, close to the top, of the left end face of the fixing plate, a first connecting rod is welded to the end, far away from the fixing plate, a first connecting rod is welded to the rear of a finger of the first connecting rod and is welded to a first clamp, a second electric push rod is welded to the left end face of the fixing plate and the position, which is located under the first electric push rod, a second connecting rod is welded at one end, far away from the fixed plate, of the second electric push rod, and a second clamping head is welded at the position, located in front of the finger of the glove protector, of the second connecting rod;

the gloves comprise glove protection base layers, glove protection outer layers and sponge layers, the glove protection outer layers are sewn at the edges of the glove protection base layers and located on one sides of the outer surfaces, and the sponge layers are filled between the glove protection base layers and the glove protection outer layers.

Preferably, the glove protector is matched with the hand shape, and the upper surface of the glove protector base layer is provided with air holes.

Preferably, the number of the first chuck and the second chuck is five, and the first chuck and the second chuck are matched with the fingers of a person.

Preferably, the rod shape of the two cross rod parts of the connecting rod is in an inverted character shape.

Preferably, the height of the lead screw is lower than the protruding portion of the glove.

Preferably, the number of the branches of the first connecting rod and the second connecting rod is five, and the branches are respectively matched with the first chuck and the second chuck.

The invention provides a hand joint rehabilitation device. The method has the following beneficial effects: through the use of the protective gloves, the skin on the hands of a person to be massaged can be protected, and the first electric push rod and the second electric push rod are started simultaneously, the first connecting rod and the second connecting rod are driven to be close to each other, then the first chuck and the second chuck are driven to be close to each other, when the first chuck is matched with the second chuck and the fingers of the person to be massaged, the motor is started, the nut is driven to move up and down, the first chuck and the second chuck are finally driven to move up and down simultaneously, so that automatic massage of a machine is realized, and manpower is saved.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a cross-sectional view taken at A of FIG. 1 in accordance with the present invention;

fig. 3 is a cross-sectional view at B of fig. 1 in accordance with the present invention.

In the figure: the protective gloves comprise 1 protective gloves, 2 support frames, 3 guide rails, 4 motors, 5 lead screws, 6 nuts, 7 fixing plates, 8 electric push rods I, 9 connecting rods I, 10 clamp heads I, 11 electric push rods II, 12 connecting rods II, 13 clamp heads II, 101 protective glove base layers, 102 protective glove outer layers and 103 sponge layers.

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 "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a hand joint rehabilitation device comprises a support frame 2, a protective glove 1, wherein the protective glove 1 is matched with a hand shape, the skin of the hand of a person to be massaged can be protected by using the protective glove 1, an air hole is formed in the upper surface of a protective glove base layer 101, a guide rail 3 is fixedly connected to the left end surface of the support frame 2 through a screw, a motor 4 is fixedly connected to the top of the guide rail 3 and is positioned right above a through hole in the top of the guide rail 3, a lead screw 5 is fixedly connected to the output end of the motor 4 and is positioned in the inner part of the through hole in the top of the guide rail 3, the height of the lead screw 5 is lower than that of the protruding part of the protective glove 1, one end of the lead screw 5, which is far away from the motor 4, is movably sleeved on the inner wall of a hole in the bottom of the guide rail 3, a nut 6 is connected to the spiral surface of the lead screw 5 through a screw thread, the sliding end of the nut 6 is slidably connected to a slide way of the guide rail 3, and a fixing plate 7 is fixedly connected to the left end surface of the nut 6, the left end face of the fixing plate 7 and the position close to the top are welded with an electric push rod I8, the electric push rod I8 and the electric push rod II 11 are started simultaneously to drive a connecting rod I9 and a connecting rod II 12 to be close to each other and further drive a chuck I10 and a chuck II 13 to be close to each other, when the chuck I10 is matched with the chuck II 13 to be matched with a finger of a person to be massaged, the motor 4 is started to drive the lead screw 5 to rotate and further drive the nut 6 to move up and down, and finally drive the chuck I10 and the chuck II 13 to move up and down simultaneously, so that automatic mechanical massage is realized, manpower is saved, one end of the electric push rod I8, far away from the fixing plate 7, is welded with the connecting rod I9, the number of branches of the connecting rod I9 and the connecting rod II 12 is five, the branches are respectively matched with the chuck I10 and the chuck II 13, the connecting rod I9 is welded with the chuck I10 at the position, which is located behind the finger of the protective glove 1, the number of the first chucks 10 and the number of the second chucks 13 are five, the first chucks 10 are matched with the second chucks 13 to match with fingers of a person, the left end face of the fixing plate 7 and the position right below the electric push rod I8 are welded with the electric push rod II 11, one end, far away from the fixing plate 7, of the electric push rod II 11 is welded with the connecting rod II 12, the rod of the cross rod part of the connecting rod II 12 is in an inverted 7 shape, and the second chucks 13 are welded on the connecting rod II 12 and positioned in front of the fingers of the glove protector 1;

the protective gloves 1 comprise a protective glove base layer 101, a protective glove outer layer 102 and a sponge layer 103, the protective glove outer layer 102 is sewn at one side of the edge of the protective glove base layer 101, which is positioned on the outer surface, and the sponge layer 103 is filled between the protective glove base layer 101 and the protective glove outer layer 102.

The working principle is as follows: during the use, through the use of gloves 1, can protect by the person's of massaging skin on hand and obtain the protection, and through starting electric putter one 8 and electric putter two 11 simultaneously, it is close to each other to drive connecting rod one 9 and connecting rod two 12, and then drive chuck one 10 and chuck two 13 and be close to each other, when chuck one 10 and chuck two 13 cooperation with by the person's of massaging finger match, starter motor 4, thereby drive lead screw 5 and rotate, and then drive nut 6 and reciprocate, it reciprocates simultaneously finally to drive chuck one 10 and chuck two 13, thereby realize the automatic massage of machine, use manpower sparingly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hand joint rehabilitation device, includes support frame (2), protective gloves (1), its characterized in that: the left end face screw of the support frame (2) is fixedly connected with a guide rail (3), the top screw of the guide rail (3) is fixedly connected with a motor (4), the output end of the motor (4) is positioned in the inner part of a top hole of the guide rail (3) and is fixedly connected with a lead screw (5), one end of the lead screw (5), far away from the motor (4), is movably sleeved on the inner wall of a bottom hole of the guide rail (3), the spiral face of the lead screw (5) is in threaded connection with a nut (6), the sliding end of the nut (6) is in sliding connection with a slide way of the guide rail (3), the left end face screw of the nut (6) is fixedly connected with a fixing plate (7), the position, close to the top, of the left end face of the fixing plate (7) is welded with an electric push rod I (8), one end, far away from the fixing plate (7), of the electric push rod I (8) is welded with a connecting rod I (9), the welding of connecting rod (9) and the rear that is located protective gloves (1) finger has chuck one (10), the welding of the left end face of fixed plate (7) and the position that is located under electric putter one (8) has electric putter two (11), the welding of the one end that fixed plate (7) were kept away from to electric putter two (11) has connecting rod two (12), the welding of the place ahead that connecting rod two (12) and are located protective gloves (1) finger has chuck two (13).

2. A hand joint rehabilitation device according to claim 1, characterized in that: the glove protector (1) is matched with the hand shape, and the upper surface of the glove protector base layer (101) is provided with air holes.

3. A hand joint rehabilitation device according to claim 1, characterized in that: the number of the first clamping heads (10) and the number of the second clamping heads (13) are five, and the matching of the first clamping heads (10) and the second clamping heads (13) is matched with the fingers of a person.

4. A hand joint rehabilitation device according to claim 1, characterized in that: the rod shape of the cross rod part of the second connecting rod (12) is inverted 7-shaped.

5. A hand joint rehabilitation device according to claim 1, characterized in that: the height of the screw rod (5) is lower than the protruding part of the glove protection sleeve (1).

6. A hand joint rehabilitation device according to claim 1, characterized in that: the number of the branches of the first connecting rod (9) and the second connecting rod (12) is five, and the branches are respectively matched with the first chuck (10) and the second chuck (13).

7. A hand joint rehabilitation device according to claim 1, characterized in that: the glove protector (1) comprises a glove protector base layer (101), a glove protector outer layer (102) and a sponge layer (103), the glove protector outer layer (102) is sewn at one side of the edge of the glove protector base layer (101) and located on the outer surface, and the sponge layer (103) is filled between the glove protector base layer (101) and the glove protector outer layer (102).