CN219090071U - Walking aid convenient to hold - Google Patents

Abstract

The utility model discloses a walking aid convenient to hold, which relates to the technical field of walking aids and comprises two bases, wherein the tops of the two bases are fixedly provided with supporting columns, the interiors of the two supporting columns are respectively and slidably connected with lifting columns, one sides of the two lifting columns are respectively provided with a handle, one side of the lifting column is fixedly provided with a rack, one side of the supporting column is fixedly provided with an adjusting box, the interiors of the adjusting boxes are rotationally connected with gears, the gears are meshed with the racks, and one side of the gears is fixedly provided with a worm wheel, and the walking aid has the beneficial effects that: through twisting the second torsion ring control worm and rotate for the gear of worm wheel and one side rotates, utilizes under the meshing connection effect of gear and rack, makes the lift post remove, thereby has realized the altitude mixture control of handle, and the patient of being convenient for grips, has improved the flexibility of equipment, can be applicable to the patient of different heights and uses, has improved the practicality of equipment.

Description

Walking aid convenient to hold

Technical Field

The utility model relates to the technical field of walking aids, in particular to a walking aid convenient to hold.

Background

At present, after a patient after the lower limb orthopedic surgery is done, after a period of bed recuperation, the muscles and bones of the lower limb are exercised through exercise, the recovery of the exercise capacity of the lower limb after the surgery is accelerated, and the clinical upper and lower limb fracture patient mostly uses a walking aid for walking during rehabilitation exercise.

Application number (202122622020.0) discloses a low limbs rehabilitation training helps capable ware relates to helps capable ware technical field, including two support frames, one side of support frame rotates and is connected with the second folding rod, another one side of support frame rotates and is connected with first folding rod, the second folding rod rotates with the corresponding one end of first folding rod to be connected, the loop bar has been cup jointed in the first folding rod outside, the spacing groove has been seted up at the top of loop bar inner wall, the top and the bottom of first folding rod all are provided with the fixed block, and the beneficial effect of the utility model is: utilize the joint of gag lever post and loop bar, drive the gag lever post through first push rod and push down, make the gag lever post remove the joint to the loop bar, utilize the elasticity of second spring to pop out the loop bar, reuse the suction of magnet to hold the loop bar, it is spacing to second folding pole and first folding pole, it is because of not possessing folding shrink mechanism to have solved current walking aid, the problem of being inconvenient for receive and release after the use finishes.

In carrying out the present application, the inventors have found that at least the following problems exist in this technology: the structure flexibility is poor, the height of the support frame is fixed, and the support frame has certain limitation, so that a patient with a shorter body or a higher body walks more forcefully, the support frame cannot be suitable for patients with different heights to use, and the practicability of the device is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a walking aid convenient to hold, and solves the problem of poor flexibility in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a walking aid convenient to grasp, includes two bases, two equal fixed mounting in top of base has the support column, two equal sliding connection in inside of support column has the lift post, two the handle is all installed to one side of lift post, one side fixed mounting of lift post has the rack, one side fixed mounting of support column has the regulating box, the inside rotation of regulating box is connected with the gear, the gear is connected with the rack meshing, one side fixed mounting of gear has the worm wheel, the inside rotation of regulating box is connected with the worm, the worm is connected with the worm wheel meshing, the upper end fixedly connected with second twist ring of worm.

Preferably, two the top of base is all fixed mounting has the side shield, the top of side shield rotates and is connected with the bracing piece, the bottom of handle rotates and is connected with the movable rod, bracing piece and movable rod sliding connection, a plurality of through-holes have been seted up to the inside of movable rod, a plurality of the through-hole equidistance is arranged, the inside threaded connection of bracing piece has the bolt.

Preferably, the bottoms of the two bases are fixedly connected with rollers, and the top of the handle is provided with a placement box.

Preferably, a connecting rod is fixedly connected between the two bases, and a reinforcing cross rod is fixedly connected between the two support columns.

Preferably, a sliding groove is formed in one side of one side baffle, a sliding block is connected to the sliding groove in a sliding mode, a transmission rod is connected to one side of the sliding block in a rotating mode, a seat plate is connected to one side of the side baffle in a rotating mode, the seat plate is connected with the transmission rod in a rotating mode, a screw rod is connected to the sliding groove in a rotating mode, the screw rod is connected with the sliding block in a threaded mode, and a first torsion ring is fixedly connected to the upper end of the screw rod.

Preferably, the other side baffle is internally connected with a first screw in a threaded manner, a screw hole is formed in one side of the seat plate, and the first screw is in threaded connection with the screw hole.

Preferably, the outer side of the grip is sleeved with a rubber sleeve, and the outer side of the rubber sleeve is provided with a limited finger ring.

The utility model provides a walking aid convenient to hold, which has the following beneficial effects:

1. this walking aid convenient to grasp is through twisting second twist ring control worm rotation for worm wheel and one side's gear rotation utilizes under the meshing connection effect of gear and rack, makes the lift post remove, thereby has realized the altitude mixture control of handle, and the patient of being convenient for grips, has improved the flexibility of equipment, can be applicable to the patient of different heights and uses, has improved the practicality of equipment.

2. This walking aid convenient to grasp rotates through twisting first twist ring control lead screw, drives the slider and slides in the spout is inside, utilizes the transfer line to drive the bedplate and rotates, and rethread twists first screw and carries out threaded connection to patient and sitting stand and rest on the bedplate surface, has improved the functional of equipment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a first side view of the present utility model;

FIG. 3 is a second side view of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 1;

fig. 5 is an enlarged view of the utility model at B in fig. 1.

In the figure: 1. a base; 2. a roller; 3. a support column; 4. a rack; 5. lifting columns; 6. a grip; 7. placing a box; 8. a rubber sleeve; 9. a finger-limiting ring; 10. side baffles; 11. a support rod; 12. a movable rod; 13. a connecting rod; 14. reinforcing the cross bar; 15. a first screw; 16. a seat plate; 17. a screw hole; 18. a transmission rod; 19. a screw rod; 20. a chute; 21. a slide block; 22. a first torsion ring; 23. a through hole; 24. a bolt; 25. an adjusting box; 26. a gear; 27. a worm wheel; 28. a worm; 29. a second torsion ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment one:

referring to fig. 1 to 5, a walking aid convenient to hold comprises two bases 1, support columns 3 are fixedly installed at the tops of the two bases 1, lifting columns 5 are slidably connected inside the two support columns 3, a handle 6 is installed on one side of each lifting column 5, a rack 4 is fixedly installed on one side of each lifting column 5, an adjusting box 25 is fixedly installed on one side of each support column 3, a gear 26 is rotatably connected to the inside of the adjusting box 25, the gear 26 is meshed with the rack 4, a worm wheel 27 is fixedly installed on one side of the gear 26, a worm 28 is rotatably connected to the inside of the adjusting box 25, the worm 28 is meshed with the worm wheel 27, a certain self-locking performance is achieved between the worm 28 and the worm wheel 27, a second torsion ring 29 is fixedly connected to the upper end of the worm 28, the worm 28 is controlled to rotate through screwing the second torsion ring 29, the worm wheel 27 and the gear 26 on one side are rotated, and the lifting columns 5 are moved under the meshed connection effect of the gear 26 and the rack 4, so that the height of the handle 6 is adjusted, the walking aid is convenient for a patient to hold, the equipment is improved, the patient can use the walking aid is different in height, and the equipment is practical.

Embodiment two:

the top of two base 1 is all fixed mounting has side shield 10, the top of side shield 10 rotates and is connected with bracing piece 11, the bottom of handle 6 rotates and is connected with movable rod 12, bracing piece 11 and movable rod 12 sliding connection, a plurality of through-holes 23 have been seted up to the inside of movable rod 12, a plurality of through-holes 23 equidistance are arranged, the inside threaded connection of bracing piece 11 has bolt 24, when handle 6 carries out altitude mixture control, bracing piece 11 and movable rod 12 carry out stretching or shrink motion, after the altitude mixture control is accomplished, accessible screw bolt 24 makes it block into in one of them through-hole 23, thereby bracing piece 11 is spacing with movable rod 12, can provide certain holding power for handle 6, the stability of equipment is provided, the bottom fixedly connected with gyro wheel 2 of two base 1, the rubber sleeve 8 outside the handle 6 can be held to the patient and the supplementary walking is used to the gyro wheel 2, exercise the muscle and the skeleton of low limbs, place box 7 is installed at the top of handle 6, can place articles for use such as paper handkerchief, mineral water, fixedly connected with connecting rod 13 between two base 1, fixedly connected with consolidates 14 between two support columns 3, the outside rubber sleeve 8 is equipped with the rubber sleeve 8, the rubber sleeve 8 is equipped with the finger ring 8, the finger ring is placed to the patient has limited effect, finger ring 9 is placed to the finger ring 9, the finger ring is prevented to the patient from slipping, the finger ring is limited to the finger ring is placed to the finger ring is put to the finger ring has.

Embodiment III:

one side of one side shield 10 is provided with a chute 20, the inside sliding connection of chute 20 has a slider 21, one side of slider 21 rotates and is connected with transfer line 18, one side of one side shield 10 rotates and is connected with bedplate 16, bedplate 16 rotates with transfer line 18 to be connected, the inside of chute 20 rotates and is connected with lead screw 19, lead screw 19 and slider 21 threaded connection, the upper end fixedly connected with first torsion ring 22 of lead screw 19, the inside threaded connection of another side shield 10 has first screw 15, screw hole 17 has been seted up to one side of bedplate 16, first screw 15 and screw hole 17 threaded connection, control the lead screw 19 rotation through twisting first torsion ring 22, drive slider 21 slides in chute 20 inside, utilize transfer line 18 to drive bedplate 16 to rotate, rethread screws first screw 15 and screw hole 17 threaded connection, thereby patient and seat stand on the bedplate 16 surface and rest, equipment's functionality has been improved.

In summary, when the walking aid convenient to hold is used, the second torsion ring 29 can be screwed firstly to control the worm 28 to rotate, so that the worm wheel 27 and the gear 26 on one side rotate, the lifting column 5 moves under the meshing connection effect of the gear 26 and the rack 4, the height adjustment of the grip 6 is realized, a patient can hold the rubber sleeve 8 on the outer side of the grip 6 and use the roller 2 to assist walking, muscles and bones of lower limbs are exercised, when the patient continues to move for a period of time, the first torsion ring 22 can be screwed to control the screw rod 19 to rotate, the sliding block 21 is driven to slide in the sliding groove 20, the transmission rod 18 is used for driving the seat plate 16 to rotate, and the first screw 15 is screwed with the screw hole 17 to be in threaded connection, so that the patient and the sitting and standing seat plate 16 have a rest on the surface.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a walking aid convenient to grasp, includes two bases (1), its characterized in that: the two support columns (3) are fixedly mounted at the tops of the bases (1), the two support columns (3) are slidably connected with lifting columns (5), the two lifting columns (5) are fixedly mounted with handles (6) on one sides, racks (4) are fixedly mounted on one sides of the lifting columns (5), adjusting boxes (25) are fixedly mounted on one sides of the support columns (3), gears (26) are connected with the inner rotating parts of the adjusting boxes (25) in a meshed mode, worm gears (27) are fixedly mounted on one sides of the gears (26), worm screws (28) are rotatably connected with the inner rotating parts of the adjusting boxes (25), the worm screws (28) are connected with the worm gears (27), and second torsion rings (29) are fixedly connected to the upper ends of the worm screws (28).

2. A walking aid for facilitating gripping as defined in claim 1, wherein: two the top of base (1) is equal fixed mounting has side shield (10), the top rotation of side shield (10) is connected with bracing piece (11), the bottom rotation of handle (6) is connected with movable rod (12), bracing piece (11) and movable rod (12) sliding connection, a plurality of through-holes (23) have been seted up to the inside of movable rod (12), a plurality of through-hole (23) equidistance are arranged, the inside threaded connection of bracing piece (11) has bolt (24).

3. A walking aid for facilitating gripping as defined in claim 1, wherein: the bottoms of the two bases (1) are fixedly connected with rollers (2), and a placement box (7) is arranged at the top of the handle (6).

4. A walking aid for facilitating gripping as defined in claim 1, wherein: a connecting rod (13) is fixedly connected between the two bases (1), and a reinforcing cross rod (14) is fixedly connected between the two support columns (3).

5. A walking aid for facilitating gripping as defined in claim 2, wherein: one of them spout (20) have been seted up to one side of side shield (10), the inside sliding connection of spout (20) has slider (21), one side of slider (21) rotates and is connected with transfer line (18), one of them one side shield (10) one side is rotated and is connected with bedplate (16), bedplate (16) are rotated with transfer line (18) and are connected, the inside rotation of spout (20) is connected with lead screw (19), lead screw (19) and slider (21) threaded connection, the upper end fixedly connected with first torsion ring (22) of lead screw (19).

6. A walking aid for facilitating gripping as defined in claim 5, wherein: the other side baffle (10) is internally connected with a first screw (15) in a threaded mode, a screw hole (17) is formed in one side of the seat plate (16), and the first screw (15) is connected with the screw hole (17) in a threaded mode.

7. A walking aid for facilitating gripping as defined in claim 1, wherein: the outer side of the handle (6) is sleeved with a rubber sleeve (8), and the outer side of the rubber sleeve (8) is provided with a limited finger ring (9).

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