A kind of apoplexy hemiplegia muscle of upper extremity massage machine
Technical field
The present invention relates to technical field, specifically a kind of apoplexy hemiplegia muscle of upper extremity massage machine.
Background technique
Headstroke is called hemiplegia, refers to the dyskinesia of the same side upper and lower extremities, facial muscle and lingualis lower part, is acute brain
The common sympton of angiosis is walked and although slight hemiplegia patient still can be movable, and often upper limb buckling, lower limb stretch, paralysis
The lower limb of paralysis, which make a move, draws half of circle, and this special walking posture is called hemiplegic gait, and serious person is often unable to leave the bed, and loses
Viability.According to the degree of hemiplegia, paresis, incomplete paralysis and pamplegia can be divided into, paresis: show as muscular strength decrease, flesh
Power does not influence daily life generally at 4~5 grades, and for imperfection paralysis compared with paresis weight, range is larger, and 2~4 grades of muscular strength, pamplegia: flesh
0~1 grade of power, for the patient of headstroke, the massage of muscle is particularly important, and usually artificial massage, such
Massaging way increases labor intensity, the existing device massaged body, but without for muscle of upper extremity carry out by
The device to rub.
Summary of the invention
The purpose of the present invention is to provide a kind of apoplexy hemiplegia muscle of upper extremity massage machines, existing without needle to solve
The problems in the device technique that muscle of upper extremity is massaged.
To achieve the above object, the invention provides the following technical scheme: a kind of apoplexy hemiplegia massages dress with muscle of upper extremity
It sets, including shell and connecting rod, the side of the shell is provided with energization jack, and middle boxes, institute are equipped in the middle part of the shell
The inner upper and two sides for stating shell are provided with Miniature servo-motors, and Miniature servo-motors are located in middle boxes side
Portion, the power output end of the Miniature servo-motors are fixed with camshaft, and cam, the middle boxes are equipped on the camshaft
Outer surface position corresponding with cam be fixed with mounting plate, the mounting plate is fixed with spring far from the side of middle boxes, institute
It states spring and is fixed with top plate far from one end of mounting plate, there are three the connecting rod is arranged altogether, spring is inserted into one end of the connecting rod
Inside fixed with top plate, and the other end of connecting rod is located at the inside of middle boxes, and the connecting rod is located at one end inside middle boxes
It is fixed with pressing plate.
Preferably, carry hand is fixed among the upper surface of the shell, and the circumferential outer surface of carry hand is fixed with rubber layer.
Preferably, the front surface side of the shell is equipped with switch button, and acceleration is provided with below switch button
Button, and accelerate to be provided with retard button below button.
Preferably, the inner surface of the pressing plate is equipped with intensive massage ball, and massage ball is made of rubber.
Preferably, mounting rack is installed on the Miniature servo-motors, and Miniature servo-motors are fixed on by mounting rack
On the inner wall of shell.
Preferably, three pressing plates form one 3/4ths circle, and the outer surface of pressing plate is enclosed with rubber layer.
Compared with prior art, the beneficial effects of the present invention are: the present invention only needs for be inserted between three pressing plates upper limb,
Miniature servo-motors rotation is able to drive cam axle, and cam axle is able to drive cam rotation, when the tip of cam is leaned on
When nearly top plate, the tip of cam presses top plate, so that spring is compressed, and presses connecting rod, and connecting rod presses pressing plate, and pressing plate drives
Massage ball massages muscle, and when the nose circle of cam is close to top plate, spring extends naturally, and top plate is by spring top to close to convex
The side of wheel, so that top plate is able to drive connecting rod far from muscle, massage ball leaves muscle, and Miniature servo-motors can not stall, presses
The ball that rubs ceaselessly presses muscle and is detached from muscle, realizes the massage to muscle, and the present apparatus is massaged specifically for muscle of upper extremity, pressed
Effect of rubbing is good, decreases the labor intensity of people;
By accelerating button and retard button to can control the speed of Miniature servo-motors, so that massage speed is controlled,
To find best massage state.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the position view of pressing plate when spring of the present invention is compressed.
Fig. 3 is the area A of the present invention enlarged drawing.
Fig. 4 is the position view of pressing plate when spring of the present invention extends naturally.
Fig. 5 is the structural schematic diagram of pressing plate of the present invention.
In figure: 1, shell;2, carry hand;3, middle boxes;4, energization jack;5, pressing plate;6, massage ball;7, connecting rod;8, slow down
Button;9, accelerate button;10, switch button;11, Miniature servo-motors;12, cam;13, spring;14, mounting plate;15, it pushes up
Plate;16, camshaft;17, mounting rack.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~5, in the embodiment of the present invention, a kind of apoplexy hemiplegia muscle of upper extremity massage machine, including shell
1 and connecting rod 7, carry hand 2 is fixed among the upper surface of shell 1, and the circumferential outer surface of carry hand 2 is fixed with rubber layer, carry hand 2 is used
The shell 1 in easily carrying, rubber layer can make people more comfortable when having carried carry hand 2, and the side of shell 1 is provided with energization
Jack 4, energization jack 4 are used to be powered to Miniature servo-motors 11, and the middle part of shell 1 is equipped with middle boxes 3, and middle boxes 3 are used for
Pressing plate 5 is held, the inner upper of shell 1 and two sides are provided with Miniature servo-motors 11, and Miniature servo-motors 11 are located at
The middle part of 3 side of middle boxes, Miniature servo-motors 11 are equipped on Miniature servo-motors 11 for driving camshaft 16 to rotate
17 are shelved, and Miniature servo-motors 11 are fixed on the inner wall of shell 1 by mounting rack 17, the power of Miniature servo-motors 11 is defeated
Outlet is fixed with camshaft 16, and cam 12 is equipped on camshaft 16, and camshaft 16 is used for band moving cam 12 and rotates, and cam 12 is used
In compressed spring 13, and top plate 15 is pressed, so that connecting rod 7 generates displacement, the outer surface of middle boxes 3 position corresponding with cam 12
It sets and is fixed with mounting plate 14, mounting plate 14 is fixed with spring 13 far from the side of middle boxes 3, and mounting plate 14 is for installing spring
13, connecting rod 7 generates displacement when spring 13 compresses, and spring 13 is fixed with top plate 15 far from one end of mounting plate 14, and top plate 15 is used for
It is contacted with cam 16, connecting rod 7 is altogether there are three settings, and the inside of one end insertion spring 13 of connecting rod 7 and top plate 15 are fixed, and connecting rod
7 other end is located at the inside of middle boxes 3, and one end that connecting rod 7 is located inside middle boxes 3 is fixed with pressing plate 5, and three 5 groups of pressing plate
At one 3/4ths circle, and the outer surface of pressing plate 5 is enclosed with rubber layer, and 3/4ths circles are for wrapping muscle of upper extremity, rubber
Glue-line can make people more comfortable, and the inner surface of pressing plate 5 is equipped with intensive massage ball 6, and massage ball 6 is made of rubber,
Connecting rod 7 is for pressing pressing plate 5, and pressing plate 5 massages massage ball 6, and the front surface side of shell 1 is equipped with switch button
10, switch button 10 is used to control the switch of Miniature servo-motors 11, and the lower section of switch button 10 is provided with and accelerates button 9,
Accelerate button 9 to be used to accelerate to Miniature servo-motors 11, and the lower section of button 9 is accelerated to be provided with retard button 8, retard button 8
For slowing down to Miniature servo-motors 11.
The working principle of the invention is: being powered by energization jack 4 to the present apparatus, upper limb is needed to the muscle massaged
Between three pressing plates 5 of partial insertion, switch button 10 is pressed, switch button 10 makes the rotation band moving cam of Miniature servo-motors 11
Axis 16 rotates, and the rotation band moving cam 12 of camshaft 16 rotates, and when the tip of cam 12 is close to top plate 15, the tip of cam 12 is pressed
Dynamic top plate, so that spring 13 is compressed, and presses connecting rod 7, connecting rod 7 presses pressing plate 5, pressing plate 5 drive massage ball 6 to muscle into
Row massage, when the nose circle of cam 12 is close to top plate 15, spring 13 extends naturally, and top plate 15 is pushed up by spring 13 to close to cam 12
Side, so that top plate 15 is able to drive connecting rod 7 far from muscle, massage ball 6 leaves muscle, and Miniature servo-motors 11 do not stall
Dynamic, massage ball 6 ceaselessly presses muscle and is detached from muscle, realizes the massage to muscle, by accelerating button 9 and retard button 8
It can control the speed of Miniature servo-motors 11, to control massage speed, by lifting carry hand 2, general that can be more convenient
The present apparatus lifts, and facilitates the carrying and movement of the present apparatus.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.