CN210728584U

CN210728584U - Hand trainer for rehabilitation department

Info

Publication number: CN210728584U
Application number: CN201921703076.5U
Authority: CN
Inventors: 刘玉斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-06-12
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a department of rehabilitation is with hand training ware, comprises a box bod, the lower terminal surface both sides of box body are provided with corresponding branch, the below that branch is located the box body is provided with the last axle of holding with branch swing joint, the up end integral type of going up the axle of holding is provided with the backup pad, the up end of backup pad is provided with the back shaft that penetrates in the box body, can dismantle on the back shaft and be connected with the horizontal pole, be provided with a plurality of first pinholes on the horizontal pole, be provided with the first pin pole corresponding with first pinhole in the box body, first pin pole overcoat has connect reset spring, the below of going up the axle of holding is provided with and can dismantle the lower axle of holding of being connected with branch. The utility model discloses a dismantle the horizontal pole, increase and decrease the reset spring in the first pin pole outside and adjust the utility model discloses the grip size of device to this makes things convenient for different strength patients' use, and it is comparatively convenient rapidly to adjust.

Description

Hand trainer for rehabilitation department

Technical Field

The utility model relates to the field of medical equipment, concretely relates to hand training ware for rehabilitation department.

Background

In rehabilitation medicine, also generally attach importance to, among the present various rehabilitation methods, the exercise rehabilitation training is one of the most effective methods, after the injured rehabilitation of people's hand, the grip strength exercise of hand will be carried out usually, in order to strengthen the strength of hand, however after people's hand is recovered, mostly assist through nursing staff and carry out patient's hand exercise, it is still very inconvenient to consume the manpower, grip strength size in the present hand rehabilitation exercise device is fixed, can not make the patient go to adapt to the grip strength of different intensity, it can not convenient and fast adjustment grip size.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a hand training ware for rehabilitation department, the utility model discloses the device is through dismantling the horizontal pole, and the reset spring in the first pin rod outside increases and decreases and adjust the utility model discloses the grip size of device to this makes things convenient for different strength patients' use, adjusts comparatively rapidly conveniently. The utility model discloses can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hand training ware for recovered branch of academic or vocational study, includes the box body, the lower terminal surface both sides of box body are provided with corresponding branch, the below that branch is located the box body is provided with the axle of holding on with branch swing joint, the up end integral type of holding on the axle is provided with the backup pad, the up end of backup pad is provided with the back shaft that penetrates in the box body, can dismantle on the back shaft and be connected with the horizontal pole, be provided with a plurality of first pinholes on the horizontal pole, be provided with the first pin pole corresponding with first pinhole in the box body, first pin pole overcoat has cup jointed reset spring, the below of holding on is provided with and holds the axle under can dismantling the connection with branch.

Further, the middle part of branch is provided with the open slot, be provided with first spout on the inner wall of open slot, on hold epaxial be provided with the corresponding first slider of first spout, on hold the axle through first slider and first spout swing joint, can hold the axle to last when carrying out the downward pulling, first spout has the guide effect to holding the axle on, makes and holds the axle and can not take place the skew.

Further, the corresponding sliding frame that is provided with in both sides of holding the axle down, the sliding frame cover is established in the outside of branch, be provided with the second pinhole on the sliding frame, be provided with a plurality of third pinholes corresponding with the second pinhole on the branch, first pinhole passes through the second pin pole with the second pinhole and is connected, through cup jointing the sliding frame in the branch outside to connect second pinhole and third pinhole with the second pin pole, will hold the axle down and fix in the below of holding the axle last, it is comparatively convenient to install and dismantle.

Further, the upper end middle part of open slot sets up first screw rod, on hold the epaxial through-hole that supplies first screw rod to pass that is provided with, the upper end threaded connection that first screw rod lies in and holds the axle has first nut, uses through first screw rod and first nut mutually supporting, through adjusting the position of first nut at first screw rod to hold the axle and the distance of box body in the regulation, when holding the axle when far away from the box body, the horizontal pole is big more to reset spring's extrusion force, the patient will be to holding the axle down the power that will use big more, with this training strength that strengthens the patient.

Further, the up end integral type welding of back shaft has the second screw rod, the horizontal pole has been cup jointed in the second screw rod outside, the second screw rod is located the second nut of the up end threaded connection of horizontal pole fixed horizontal pole, the both ends of horizontal pole are provided with the second slider, be provided with the corresponding second spout of second slider on the inner wall of box body, the horizontal pole passes through second slider and second spout swing joint, cup joints with the second screw rod through the horizontal pole to it is fixed through the second nut, conveniently dismantle and install the horizontal pole, be convenient for change reset spring, perhaps increase and decrease reset spring's quantity on the first pinhole, adjust the grip size with this.

Furthermore, the upper holding shaft and the lower holding shaft are wrapped with soft pads with patterns.

Further, be provided with the quad slit on the lower extreme of branch, quad slit in-connection has square piece, can prevent to adjust down hold the axle with last when holding the distance of axle, the smooth frame of last holding axle both sides from the landing on branch, square piece can play the effect of blockking.

The working principle and the beneficial effects are as follows: when using, hold the axle under hand patient's palm contact, hold the axle in the finger contact, use and hold the axle on the pulling of finger strength, go up and hold the axle atress to the lower back and move the back axle, prop the epaxial horizontal pole and extrude reset spring downwards, thereby play the purpose of tempering patient's hand, when the patient is not holding the axle strength, the back axle restores to the original position under reset spring's effect, to the patient that the atress degree is different, can be through dismantling the diaphragm, take out the reset spring in some first pin poles outsides, reduce the grip, so that the patient can follow less grip and temper to great grip, it is convenient fast to adjust.

Drawings

Fig. 1 is the overall structure and the internal structure of the box body of the present invention.

Fig. 2 is a side view and a partial sectional view of the present invention.

Fig. 3 is a schematic view of the structure of the upper holding shaft and the supporting plate of the present invention.

Fig. 4 is a schematic view of the structure of the lower holding shaft and the sliding frame of the present invention.

In the figure: 1, a box body; 2, supporting rods; 3 supporting the shaft; 4, a cross bar; 5 a first pin; 6, a return spring; 7 a second slider; 8 a second chute; 9, mounting a holding shaft; 10 a support plate; 11, sliding a frame; 12, lowering the holding shaft; 13 a second pin hole; 14 a third pin hole; 15 square holes; 16 square blocks; 17 a soft cushion; 18 a second screw; 19 a second nut; 20 through holes; 21 a first slider; 22 a first runner; 23 a first nut; 24 a first pin hole; 25, opening a slot; 26 a second pin; 27 first screw.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a hand training device for rehabilitation department comprises a box body 1, corresponding supporting rods 2 are arranged on two sides of the lower end face of the box body 1, an upper holding shaft 9 movably connected with the supporting rods 2 is arranged below the supporting rods 2 located on the box body 1, a supporting plate 10 is integrally arranged on the upper end face of the upper holding shaft 9, a supporting shaft 3 penetrating into the box body 1 is arranged on the upper end face of the supporting plate 10, a cross rod 4 is detachably connected to the supporting shaft 3, a plurality of first pin holes 24 are formed in the cross rod 4, first pin rods 5 corresponding to the first pin holes 24 are arranged in the box body 1, a reset spring 6 is sleeved outside the first pin rods 5, and a lower holding shaft 12 detachably connected with the supporting rods 2 is arranged below the upper holding shaft 9.

The middle of the supporting rod 2 is provided with an open slot 25, the inner wall of the open slot 25 is provided with a first sliding groove 22, the upper holding shaft 9 is provided with a first sliding block 21 corresponding to the first sliding groove 22, and the upper holding shaft 9 is movably connected with the first sliding groove 22 through the first sliding block 21.

The two sides of the lower holding shaft 12 are correspondingly provided with sliding frames 11, the sliding frames 11 are sleeved on the outer side of the supporting rod 2, the sliding frames 11 are provided with second pin holes 13, the supporting rod 2 is provided with a plurality of third pin holes 14 corresponding to the second pin holes 13, and the first pin holes 13 are connected with the second pin holes 14 through second pin rods 26.

The middle part of the upper end of the open slot 25 is provided with a first screw 27, the upper holding shaft 9 is provided with a through hole 20 for the first screw 27 to pass through, and the upper end of the first screw 27, which is positioned on the upper holding shaft 9, is connected with a first nut 23 through a thread.

The upper end face of the supporting shaft 3 is integrally welded with a second screw rod 18, the outer side of the second screw rod 18 is sleeved with a cross rod 4, the second screw rod 18 is located on the upper end face of the cross rod 4, the upper end face of the cross rod 4 is in threaded connection with a second nut 19 of the fixed cross rod 4, the two ends of the cross rod 4 are provided with second sliding blocks 7, second sliding grooves 8 corresponding to the second sliding blocks 7 are formed in the inner wall of the box body 1, and the cross rod 4 is movably connected with the second sliding grooves 8 through the second sliding blocks 7.

Wherein, the upper holding shaft 9 and the lower holding shaft 12 are wrapped with soft pads 17 with patterns.

Wherein, be provided with quad slit 15 on the lower extreme of branch 2, quad slit 15 in-connection has square piece 16.

Example (b): when using, hold axle 12 under hand patient's palm contact, hold axle 9 in the finger contact, use and hold axle 9 in the pulling of finger strength, go up and hold axle 9 atress back and pull down back axle 3, horizontal pole 4 extrusion reset spring 6 down on the back axle 3, thereby play the purpose of tempering patient's hand, when the patient does not exert oneself to last hold axle 9, back axle 3 restores to the normal position under reset spring 6's effect, to the patient that the atress degree is different, can be through dismantling diaphragm 4, take out the reset spring 6 in some first pin 5 outsides, reduce the grip, so that the patient can follow less grip and temper to great grip, it is convenient fast to adjust.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a rehabilitation department uses hand training ware which characterized in that: the novel multifunctional box comprises a box body, the lower terminal surface both sides of box body are provided with corresponding branch, the below that branch is located the box body is provided with the axle of holding on with branch swing joint, the up end integral type of holding on the axle is provided with the backup pad, the up end of backup pad is provided with the back shaft that penetrates in the box body, can dismantle on the back shaft and be connected with the horizontal pole, be provided with a plurality of first pinholes on the horizontal pole, be provided with the first pin pole corresponding with first pinhole in the box body, first pin pole overcoat has cup jointed reset spring, the below of holding on is provided with and can dismantle the lower axle of holding of being connected with branch.

2. The hand trainer for rehabilitation department according to claim 1, wherein: the middle part of branch is provided with the open slot, be provided with first spout on the inner wall of open slot, it holds epaxial first slider that is provided with corresponding with first spout to go up, it holds axle and first spout swing joint through first slider to go up.

3. The hand trainer for rehabilitation department according to claim 1, wherein: the two sides of the lower holding shaft are correspondingly provided with sliding frames, the sliding frames are sleeved on the outer sides of the supporting rods, the sliding frames are provided with second pin holes, the supporting rods are provided with a plurality of third pin holes corresponding to the second pin holes, and the first pin holes are connected with the second pin holes through second pin rods.

4. The hand trainer for rehabilitation department according to claim 2, wherein: the upper end middle part of open slot sets up first screw rod, it is provided with the through-hole that supplies first screw rod to pass to hold epaxially to go up, the upper end threaded connection that first screw rod lies in holding the axle has first nut.

5. The hand trainer for rehabilitation department according to claim 1, wherein: the utility model discloses a box body, including the support shaft, the up end integral type welding of back shaft has the second screw rod, the horizontal pole has been cup jointed outside the second screw rod, the second screw rod is located the up end threaded connection of horizontal pole and has the second nut of fixed horizontal pole, the both ends of horizontal pole are provided with the second slider, be provided with the corresponding second spout of second slider on the inner wall of box body, the horizontal pole passes through second slider and second spout swing joint.

6. The hand trainer for rehabilitation department according to claim 1, wherein: the upper holding shaft and the lower holding shaft are wrapped with soft pads with patterns.

7. The hand trainer for rehabilitation department according to claim 1, wherein: be provided with the quad slit on the lower extreme of branch, the quad slit in-connection has square piece.