CN207785802U - A kind of adjustable stretching hand with arm training rehabilitation device of dynamics - Google Patents
A kind of adjustable stretching hand with arm training rehabilitation device of dynamics Download PDFInfo
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- CN207785802U CN207785802U CN201820098031.9U CN201820098031U CN207785802U CN 207785802 U CN207785802 U CN 207785802U CN 201820098031 U CN201820098031 U CN 201820098031U CN 207785802 U CN207785802 U CN 207785802U
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- hand
- connecting rod
- connection wall
- held device
- plugged
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Abstract
The utility model discloses a kind of adjustable stretching hand with arm training rehabilitation device of dynamics,Including left hand-held device,The top of the left hand-held device is hinged one end of head rod,The bottom end of the left hand-held device is hinged one end of the second connecting rod,The other end of second connecting rod is plugged to the lower end of left connection wall,The side of right connection wall is installed on the right side of the left connection wall,The other side upper end of the right connection wall is plugged with one end of third connecting rod,The other side lower end of the right connection wall is plugged with one end of the 4th connecting rod,The other end of the third connecting rod is hinged the top of right hand-held device,Pass through the left-hand thread on the plus thread and anti-screw rod on the positive screw rod in hand-held device expert's bar,To change the length of hand lever,Subtended angle is bigger firmly bigger,It is easy to the size of change dynamics in this way,Meet adjusting of the people to the size of power,It can be convenient for carrying and place when not in use.
Description
Technical field
The utility model is related to surgery rehabilitation training technical field, specially a kind of adjustable stretching hand with arm of dynamics trains health
Apparatus for coating.
Background technology
With the continuous generation of accident in society, more and more wait for that rehabilitation occurs, if rehabilitation training is made not
It is good it is necessary to be faced with the puzzlement of sequelae, this respect it is most be exactly the patient of wound has been received on limbs, such as arm damage,
In surgical operation, have and do the operation of some arms, but the postoperative stretching, extension training rehabilitation in operation is critically important, arm training dress
It is a kind of machine for production to set, but arm training device currently on the market is all common machinery be inconvenient to place with
Carry, and the device regard stretching hand with arm training rehabilitation when people mostly cannot be according to the big of itself dynamics adjusting force
It is small, for this purpose, it is proposed that a kind of stretching hand with arm training rehabilitation device.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of adjustable stretching hand with arm training rehabilitation device of dynamics
What is proposed in background technology is inconvenient to carry, cannot be according to self-demand strength of adjustment the problem of.
A kind of adjustable stretching hand with arm training rehabilitation device of dynamics, including left hand-held device, the top of the left hand-held device
One end of the hinged head rod in end, the bottom end of the left hand-held device are hinged one end of the second connecting rod, first connection
The other end of bar is plugged to the upper end of left connection wall, and the other end of second connecting rod is plugged to the lower end of left connection wall, institute
The side that right connection wall is installed on the right side of left connection wall is stated, the other side upper end of the right connection wall is plugged with third company
One end of extension bar, the other side lower end of the right connection wall are plugged with one end of the 4th connecting rod, the third connecting rod it is another
One end is hinged the top of right hand-held device, and the other end of the 4th connecting rod is hinged the bottom end of right hand-held device；
The left hand-held device includes hand lever, and the hand lever includes right-handed screw bar, and peace is fixed in the bottom of the right-handed screw bar
Equipped with backpitch bar, and left hand-held device is identical with the structure of right hand-held device, and left hand-held device and right hand-held device
It is installed in left and right central symmetry；
The head rod includes fixed link, and one end of the fixed link is hinged with the top of hand lever, the fixed link
The other end be installed with one end of spring, the other end of the spring is installed with shank, the shank grafting
To the upper end of left connection wall, the head rod is identical with the structure of the second connecting rod, and head rod and second
Connecting rod is installed in upper and lower central symmetry；
The left connection wall includes fixed arm, and the upper and lower ends of the side of the fixed arm are respectively equipped with jack, and described two
The equal grafting shank in inside of a jack, the left connection wall is identical with the structure of right connection wall, and left connection wall and the right side
Connection wall is installed in left and right central symmetry；
Angle between the head rod and the second connecting rod is 60 degree, and head rod and the second connecting rod
Between position relationship it is identical as the position relationship of third connecting rod and the 4th connecting rod；
Angle between the head rod and the second connecting rod is 60 degree, and head rod and the second connecting rod
Between position relationship it is identical as the position relationship of third connecting rod and the 4th connecting rod；
The outer surface of the right-handed screw bar is spirally connected right-handed screw, and be spirally connected left-hand thread on the outside of the backpitch bar；
The hand lever outer surface is provided with handle.
The operation principle and process of the utility model：
When postoperative stretching hand with arm training rehabilitation, right-handed screw can be changed by rotating in hand lever right-handed screw and backpitch
The length of bar and backpitch bar because the direction of spiral on the contrary, a direction rotate can hand lever length because one
It is 60 degree of angles when starting not adjust, but if it is desired to hand lever can be rotated by changing the size of power, to change, first connects
The subtended angle size of extension bar and the second connecting rod, third connecting rod and the 4th connecting rod also so change, and subtended angle is bigger firmly bigger,
Otherwise it is firmly smaller, it is easy to the size of change dynamics in this way, finishing training later can be the shank on head rod
The shank on upper jack and the second connecting rod out of left connection wall is extracted from jack, and third connecting rod and the 4th connecting rod are equal
In this way, the utility model can be divided into portable three parts in this way, it is also easy to store, facilitates placement.
The utility model has the beneficial effects that：
By the left-hand thread on the plus thread and anti-screw rod on the positive screw rod in hand-held device expert's bar, to change hand lever
Length, and then the subtended angle size of head rod and the second connecting rod, third connecting rod and the 4th connecting rod also so change,
Angle is bigger firmly bigger, otherwise firmly smaller, is easy to the size of change dynamics in this way, meets tune of the people to the size of power
Section can form three fractions by extracting the shank of the grafting in left linking arm and right connection wall both sides jack when not in use
It is whole, it is convenient for carrying and places.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is that the left hand of the utility model holds apparatus structure schematic diagram.
Fig. 3 is the upper left connecting rod structural schematic diagram of the utility model.
Fig. 4 is the left connection wall structural schematic diagram of the utility model.
Specific implementation mode
It please refers to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 4, a kind of adjustable stretching hand with arm training rehabilitation device of dynamics, including a left side
Hand-held device 1, the top of the left hand-held device 1 are hinged one end of head rod 2, the bottom end hinge of the left hand-held device 1
One end of the second connecting rod 3 is connect, the other end of the head rod 2 is plugged to the upper end of left connection wall 4, second connection
The other end of bar 3 is plugged to the lower end of left connection wall 4, and the right side of the left connection wall 4 is installed with the one of right connection wall 5
The other side upper end of side, the right connection wall 5 is plugged with one end of third connecting rod 6, the other side lower end of the right connection wall 5
It is plugged with one end of the 4th connecting rod 7, the other end of the third connecting rod 6 is hinged the top of right hand-held device 8, and the described 4th
The other end of connecting rod 7 is hinged the bottom end of right hand-held device 8, and the angle between the head rod 2 and the second connecting rod 3 is
60 degree, and the position of the position relationship and third connecting rod 6 and the 4th connecting rod 7 between head rod 2 and the second connecting rod 3
It is identical to set relationship, at the beginning angle be in 60 degree be middle boundary's angle, if think dynamics increase, can by rotation hand lever 11,
Handlebar stem 11 is elongated, if think dynamics reduce, can handlebar stem 11 rotation shorten, vary with each individual；
The left hand-held device 1 includes hand lever 11, and the hand lever 11 includes right-handed screw bar 101, the right-handed screw bar 101
Bottom is installed with backpitch bar 102, and the outer surface of the right-handed screw bar 101 is spirally connected right-handed screw 103, the backpitch bar
102 outside is spirally connected left-hand thread 104, the subtended angle size of head rod 2 and the second connecting rod 3, and third connecting rod and the 4th connects
Extension bar also so changes, and subtended angle is bigger firmly bigger, otherwise firmly smaller, is easy to the size of change dynamics, and left hand in this way
It is identical with the structure of right hand-held device 8 to hold device 1, and left hand-held device 1 is pacified with right hand-held device 8 in left and right central symmetry
Dress, 11 outer surface of the hand lever are provided with handle 12, convenient for taking with protective effect in training；
The head rod 2 includes fixed link 21, and one end of the fixed link 21 is hinged with the top of hand lever 11, described
The other end of fixed link 21 is installed with one end of spring 22, and the other end of the spring 22 is installed with shank 23,
The shank 23 is plugged to the upper end of left connection wall 4, and the head rod 2 is identical with the structure of the second connecting rod 3,
And head rod 2 and the second connecting rod 3 are installed in upper and lower central symmetry；
The left connection wall 4 includes fixed arm 41, and the upper and lower ends of the side of the fixed arm 41 are respectively equipped with jack 42,
The equal grafting shank 23 in inside of described two jacks 42, the left connection wall 4 is identical with the structure of right connection wall 5, and
Left connection wall 4 is installed with right connection wall 5 in left and right central symmetry.
The operation principle and process of the utility model：
It please refers to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 4, when postoperative stretching hand with arm training rehabilitation, can pass through and rotate hand lever
Right-handed screw 103 and backpitch 104 change the length of right-handed screw bar 101 and backpitch bar 102 in 11, because of the direction phase of spiral
Instead, thus a direction rotate can hand lever 11 length because when not adjusting at the beginning being 60 degree of angles, but if
Want that the size for changing power can rotate hand lever 11, to change, the subtended angle size of head rod 2 and the second connecting rod 3, the
Three connecting rods and the 4th connecting rod also so change, and subtended angle is bigger firmly bigger, otherwise firmly smaller, are easy to change power in this way
The size of degree, finishing can be upper jack 42 of the shank 23 on head rod 2 out of left connection wall 4 and the after training
Shank 23 in two connecting rods 3 is extracted from jack 42, and third connecting rod 6 and the 4th connecting rod 7 are in this way, in this way can be
The utility model is divided into portable three parts, is also easy to store, and facilitates placement.
Claims (1)
1. a kind of adjustable stretching hand with arm training rehabilitation device of dynamics, including left hand-held device (1), it is characterised in that：The left side
The top of hand-held device (1) is hinged one end of head rod (2), hinged second connection in bottom end of the left hand-held device (1)
The other end of one end of bar (3), the head rod (2) is plugged to the upper end of left connection wall (4), second connecting rod
(3) the other end is plugged to the lower end of left connection wall (4), and right connection wall (5) is installed on the right side of the left connection wall (4)
Side, the other side upper end of the right connection wall (5) is plugged with one end of third connecting rod (6), the right connection wall (5)
Other side lower end is plugged with one end of the 4th connecting rod (7), and the other end of the third connecting rod (6) is hinged right hand-held device
(8) top, the other end of the 4th connecting rod (7) are hinged the bottom end of right hand-held device (8)；
The left hand-held device (1) includes hand lever (11), and the hand lever (11) includes right-handed screw bar (101), the right-handed screw bar
(101) bottom is installed with backpitch bar (102), and the complete phase of structure of left hand-held device (1) and right hand-held device (8)
Together, and left hand-held device (1) is installed with right hand-held device (8) in left and right central symmetry；
The head rod (2) includes fixed link (21), and one end of the fixed link (21) is hinged with the top of hand lever (11),
The other end of the fixed link (21) is installed with one end of spring (22), and the other end of the spring (22) is installed with
Shank (23), the shank (23) are plugged to the upper end of left connection wall (4), and the head rod (2) connect with second
The structure of bar (3) is identical, and head rod (2) is installed with the second connecting rod (3) in upper and lower central symmetry；
The left connection wall (4) includes fixed arm (41), and the upper and lower ends of the side of the fixed arm (41) are respectively equipped with jack
(42), the equal grafting shank (23) in the inside of described two jacks (42), the knot of the left connection wall (4) and right connection wall (5)
Structure is identical, and left connection wall (4) is installed with right connection wall (5) in left and right central symmetry；
Angle between the head rod (2) and the second connecting rod (3) is 60 degree, and head rod (2) and second
Position relationship between connecting rod (3) is identical as the position relationship of third connecting rod (6) and the 4th connecting rod (7)；
Be spirally connected left-hand thread (104) on the outside of the backpitch bar (102)；
Hand lever (11) outer surface is provided with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820098031.9U CN207785802U (en) | 2018-01-22 | 2018-01-22 | A kind of adjustable stretching hand with arm training rehabilitation device of dynamics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820098031.9U CN207785802U (en) | 2018-01-22 | 2018-01-22 | A kind of adjustable stretching hand with arm training rehabilitation device of dynamics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785802U true CN207785802U (en) | 2018-08-31 |
Family
ID=63269010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820098031.9U Expired - Fee Related CN207785802U (en) | 2018-01-22 | 2018-01-22 | A kind of adjustable stretching hand with arm training rehabilitation device of dynamics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785802U (en) |
-
2018
- 2018-01-22 CN CN201820098031.9U patent/CN207785802U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20190122 |