Multifunctional walking aid stick for old people

Abstract

The utility model discloses a multifunctional walking aid stick for old people, which comprises an anti-slip foot pad and a foot tube rod, the anti-slip foot pad is fixedly connected to the bottom end of the foot tube rod, the top of the foot tube rod extends to be connected with a bent tube rod, a transverse tube rod extending transversely is formed at the top of the bent tube rod, the multifunctional walking aid stick further comprises a back-bent tube rod, and the front end of the back-bent tube rod extends downwards to form an upper vertical tube rod; a back-bending concave part is formed on the back-bending pipe rod; the rear end of the transverse pipe rod continuously extends upwards to be connected with a lower vertical pipe rod; the upper vertical pipe rod is tightly inserted into the lower vertical pipe rod, a lifting adjusting and fixing device is arranged between the upper vertical pipe rod and the lower vertical pipe rod, and the lifting adjusting and fixing device is used for adjusting the lifting of the upper vertical pipe rod and fixing after lifting, so that the lifting of the back-bending pipe rod is adjusted; the product can prevent the long hand of the old from shaking too much, so that the long hand of the old is more stable, the handheld walking aid stick is more stable, and the walking aid is more stable; and the height of the back-bending pipe rod can be adjusted so as to be suitable for hands with different lengths of people.

Description

Technical Field

[0001] The utility model relates to a walking stick for people, in particular to a multifunctional walking stick for the elderly. Background Art

[0002] 1. Chinese Patent Publication No. CN220384453U discloses a smart crutch comprising a main rod and a cylindrical handle. The handle is provided at the top of the main rod and has slots on both sides. A sweat removal mechanism is slidably connected to the handle. A rubber base is provided at the bottom of the main rod. The sweat removal mechanism includes a heater. An outer cover is provided at the bottom of the heater. An absorbent cotton block is clamped to the inner wall of the outer cover. The main rod comprises an upper main rod and a lower main rod. The lower main rod is movably disposed within the inner cavity of the upper main rod. The upper main rod has a through hole formed on its exterior and a locking member disposed within the through hole.

[0003] The handle of the above-mentioned crutch is only a horizontal bar, which is not suitable for use by some elderly people who often have hand tremors. It has no function to protect hand tremors and no hand tremor protection frame.

[0004] Second, Chinese patent publication number CN220046423U discloses an adjustable crutch comprising a telescopic assembly and a support assembly. The telescopic assembly comprises an outer tube, an inner tube, and a pin. The inner tube is slidably connected to the inner wall of the outer tube. A spring latch is provided at the lower end of the inner tube, and a buckle groove is provided on the inner wall of the outer tube to fit the spring latch. The pin is located on the inner wall of the inner tube and abuts against the spring latch. The support assembly comprises four legs and an adjusting member.

[0005] The height of the above-mentioned crutch can only be adjusted by the outer tube, inner tube and pin rod. There is no hand shake protection frame on the top, which cannot be used by some elderly people who often shake their hands or have severe hand shakes. It has no hand shake protection function.

[0006] 3. Chinese patent document publication number: CN219699221U, discloses a multifunctional crutch, including a rod body and a handle installed on the top of the rod body, the rod body and the handle are connected by a thread, a support member is provided at the bottom of the rod body, the rod body includes a support rod 1 and a telescopic rod 1, the handle is installed on the top of the telescopic rod 1, the bottom of the telescopic rod 1 is a screw structure, the telescopic rod 1 is threadedly matched with the support rod 1, a wide groove running through the top is provided on the side wall of the handle, a sealing door is slidably provided in the wide groove, a slide groove 1 is symmetrically provided on the side wall of the wide groove, a slider 1 is fixed on the side wall of the sealing door, two sliders 1 are both slidably provided in the slide groove 1, the interior of the handle is a hollow structure, a slide groove 2 is symmetrically provided on the inner side wall of the handle, a slider 2 is slidably provided in the slide groove 2, and a medicine box is fixed between the two sliders 2.

[0007] The above-mentioned crutch can only be adjusted in height by cooperating with the support rod 1 and the telescopic rod 1. There is no hand-shake protection frame on the top, so it is not suitable for some elderly people who often shake their hands or have severe hand shakes, and has no hand-shake protection function. Utility Model Content

[0008] In order to solve the above technical problems, the utility model provides a multifunctional elderly walking stick with a reasonable structure and convenient adjustment of the bending tube rod height to adapt to arms of different lengths.

[0009] The solutions to the above technical problems are:

[0010] A multifunctional walking stick for the elderly comprises a non-slip foot pad and a foot tube rod, wherein the non-slip foot pad is fixedly connected to the bottom end of the foot tube rod, the top of the foot tube rod is extended and connected with a bent tube rod, the top of the bent tube rod is formed with a transversely extending transverse tube rod, and also comprises a return-bend tube rod, the front end of the return-bend tube rod is downwardly extended with an upper vertical tube rod; the return-bend tube rod is formed with a return-bend recessed portion; the rear end of the transverse tube rod continues to extend upward and is connected with a lower vertical tube rod; the upper vertical tube rod is tightly inserted into the lower vertical tube rod, and a lifting and adjusting fixing device is provided between the upper and lower vertical tube rods, the lifting and adjusting fixing device is used to adjust the lifting and fixing of the upper vertical tube rod and the fixing after lifting, thereby adjusting the lifting and lowering of the return-bend tube rod.

[0011] The multifunctional walking stick for the elderly of the utility model has the following beneficial effects: the product can adjust the height of the upper vertical tube rod according to the different lengths of the hands of the elderly through the lifting and adjusting fixing device, thereby adjusting the lifting and lowering of the return bending tube rod to suit the required height; when in use, the long arm is placed into the return bending recessed part from the return bending mouth, and the palm of the hand holds the horizontal tube rod tightly to fix it, and the elderly can walk with the help of the walking stick, and the long arm is protected by the return bending tube rod, and the return bending tube rod acts as a guardrail to prevent the elderly's long arm from shaking too much, and has the function of correcting the deviation of the hand, so that the elderly's long arm is more centered, the elderly's long hand is more stable, the walking stick is more stable, and the walking is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 A three-dimensional diagram of the product of the utility model;

[0013] Figure 7 This is a disassembled diagram of the upper vertical pipe rod and the lower vertical pipe rod of the utility model product;

[0014] Figure 8 This is a diagram showing the state in which the elastic telescopic lock pin of the utility model falls into the lower gear hole of the high and low gear adjustment hole, and the return bend pipe rod is in the low position;

[0015] Figure 9 This is a diagram showing the elastic telescopic lock pin of the utility model product falling into the upper gear hole of the high and low gear adjustment hole, and the return bend pipe rod is in a high and raised state;

[0016] Figure 10 This is a disassembled diagram of the soft grip sleeve and the cross tube rod of the utility model.

[0017] Anti-slip foot pad 1, foot tube rod 2, foot tube lower section 21, foot tube height adjustment hole 211, foot tube upper section 22, elastic telescopic pin button 221, bending tube rod 3, horizontal tube rod 31, lower vertical tube rod 32, return bending tube rod 4, upper vertical tube rod 41, return bending recess 42, lifting adjustment fixing device 5, height gear adjustment hole 51, elastic telescopic locking pin 52, plastic sleeve 6, soft hand grip 7, soft protective cover 8. DETAILED DESCRIPTION

[0018] A multifunctional elderly walking stick comprises an anti-skid foot pad 1 and a foot tube rod 2. The anti-skid foot pad 1 has a large bottom area and a good anti-skid effect. The anti-skid foot pad 1 is fixedly connected to the bottom end of the foot tube rod 2 (the bottom end of the foot tube rod 2 is inserted into the top of the anti-skid foot pad 1 and fixed as a whole with screws). The top of the foot tube rod 2 is extended and connected with a bent tube rod 3. The top of the bent tube rod 3 is formed with a transversely extending transverse tube rod 31. The top of the foot tube rod 2 is first tilted and extended and then bent and extended transversely to form the transverse tube rod 31. The purpose of providing the bent tube rod 3 is to make it A transverse tube rod 31 is formed, and the transverse tube rod 31 is used for holding the walking stick with a hand flat, so that the walking stick can be held in a balanced manner and can be easily lifted up to move and walk; the main technical improvement of this product is that the multifunctional elderly walking stick also includes a return tube rod 4, which is used to protect long hands and act as a guardrail, and the front end of the return tube rod 4 extends downward to form an upper vertical tube rod 41; the return tube rod 4 is formed with a return concave portion 42 for accommodating long hands, and the long hands are put into the return concave portion 42; the rear end of the transverse tube rod 31 continues to extend upward to be connected to the lower vertical tube rod The upper vertical tube rod 41 is tightly inserted into the lower vertical tube rod 32, and it fits perfectly without being loose. The upper vertical tube rod 41 can be pulled up and raised and pressed down in the lower vertical tube rod 32. A lifting and adjusting fixing device 5 is provided between the upper vertical tube rod 41 and the lower vertical tube rod 32. The lifting and adjusting fixing device 5 is used to adjust the lifting and fixing of the upper vertical tube rod 41 after lifting, thereby adjusting the lifting of the return bend tube rod 4. Since people's hands are of different lengths, when using it, the upper vertical tube rod 4 can be adjusted by the lifting and adjusting fixing device 5 according to the different lengths of one's hands. 1, thereby adjusting the raising and lowering of the return bend rod 4, which is adjusted to the most suitable position at the bendable joint in the middle of the elderly's long hand; the long hand is placed from the return bend opening into the return bend recess 42, and the palm of the hand firmly grasps the horizontal rod 31 to secure it. The elderly can then walk with the help of the walker, with the return bend rod 4 protecting the long arm. The return bend rod 4 acts as a guardrail to prevent excessive shaking of the elderly's long hand, and has a corrective effect on the hand, keeping the elderly's long hand more centered, making the elderly's long hand more stable, and making the elderly's walking more stable. The return bend rod 4 and the upper vertical rod 41 form a hand shaking protection frame.

[0019] When the elderly sit on the chair and want to stand up, they hold the horizontal rod 31 with one hand and hold the return bend rod 4 with the other hand to assist in standing up.

[0020] The lifting and adjusting fixing device 5 includes a plurality of height adjustment holes 51 arranged in a row on the side wall of the lower vertical tube rod 32, and an elastic telescopic locking pin 52 that is fixedly connected to the side wall of the upper vertical tube rod 41. The lifting and lowering of the upper vertical tube rod 41 can be adjusted by adjusting the elastic telescopic locking pin 52 to fall into different height adjustment holes 51; the structure is simple and convenient for the elderly to press and adjust; when in use, the elastic telescopic locking pin 52 is first pressed to retract the elastic telescopic locking pin 52, and then the return bend tube rod 4 is pulled up or pressed down by hand to pull up or press down the upper vertical tube rod 41, and the elastic telescopic locking pin 52 falls into the corresponding height adjustment hole 51 to fix the height of the upper vertical tube rod 41; the longitudinal height between the horizontal tube rod 31 and the return bend tube rod 4 is adjusted as needed to adjust the return bend tube rod 4.

[0021] The height adjustment hole 51 has three gears arranged up and down, and the distance between each gear is 2 cm to 5 cm, and the height can generally be adjusted to 6 cm to 15 cm.

[0022] The top pipe opening of the lower vertical pipe rod 32 is glued or clamped and fixed with a plastic ring 6 to prevent the upper vertical pipe rod 41 from being scratched during the lifting and adjustment process, and to seal the top pipe opening of the lower vertical pipe rod 32 to prevent the connection port from being loose.

[0023] The bent concave portion 42 is in a horizontal U-shape, an embracing shape, or a semicircular shape, all of which can achieve the purpose of protecting the hands.

[0024] The transverse tube rod 31 is wrapped with a soft grip cover 7, which makes the palm of the hand more comfortable to grip and also has an anti-slip effect; the soft grip cover 7 is made of soft rubber or cotton material.

[0025] The return bending tube rod 4 is wrapped with a soft sheath 8, so that the long hand will not come into direct contact with the return bending tube rod 4. The long hand will feel more comfortable when touching the soft sheath 8, and it also has an anti-slip effect; the soft sheath 8 is made of soft rubber or cotton material.

[0026] The anti-skid foot pad 1 is made of rubber or plastic, and the bottom surface of the anti-skid foot pad 1 is provided with anti-skid particles or anti-skid patterns, which has a good anti-skid effect.

[0027] The leg tube rod 2, the bending tube rod 3 and the return bending tube rod 4 are made of aluminum tubes or iron tubes, preferably aluminum tubes, which are relatively light and easy to carry.

[0028] The leg rod 2 includes a lower leg section 21 and an upper leg section 22. The sidewall of the lower leg section 21 is provided with a plurality of leg height adjustment holes 211 arranged in a row. An elastic retractable pin button 221 is fixedly connected to the sidewall of the upper leg section 22. The upper leg section 22 is inserted and fixed within the tubular body of the lower leg section 21. The upper leg section 22 can be adjusted relative to the lower leg section 21. The elastic retractable pin button 221 engages with the height adjustment holes 211 at different heights to adjust the length of the leg rod 2 and secure the upper leg section 22. A curved rod extends from the top of the upper leg section 22. A non-slip foot pad is fixedly connected to the bottom of the lower leg section 21.

[0029] Since people have different heights, in order to suit one's own height, the length of the leg rod 2 can be adjusted to suit one's height. When in use, one presses the elastic telescopic pin button 221 inward with one hand, and then pulls up or presses down the leg tube upper section 22 with the other hand to raise or lower the leg tube upper section 22. The elastic telescopic locking pin 52 falls into the corresponding leg rod height adjustment hole 211 to fix the height of the leg tube upper section 22, thereby determining the required height, thereby adjusting the required length / height of the leg rod 2.

[0030] The top pipe opening of the lower leg section 21 is glued or clamped and fixed with a pipe opening plastic ring to prevent the upper leg section 22 from being scratched during the lifting and adjustment process, and to seal the top pipe opening of the lower leg section 21 to prevent the connection port from being loose.

Claims

1. A multifunctional walking stick for the elderly, comprising a non-slip foot pad and a foot tube rod, wherein the non-slip foot pad is fixedly connected to the bottom end of the foot tube rod, the top of the foot tube rod is extended and connected with a curved tube rod, and the top of the curved tube rod is formed with a transversely extending transverse tube rod, characterized in that: It also includes a return-bending tube rod, the front end of which extends downwardly to an upper vertical tube rod; the return-bending tube rod is formed with a return-bending recessed portion; the rear end of the horizontal tube rod continues to extend upwardly to be connected to a lower vertical tube rod; the upper vertical tube rod is tightly inserted into the lower vertical tube rod, and a lifting and adjusting fixing device is provided between the upper vertical tube rod and the lower vertical tube rod, and the lifting and adjusting fixing device is used to adjust the lifting and lowering of the upper vertical tube rod and the fixation after lifting, thereby adjusting the lifting and lowering of the return-bending tube rod.

2. A multifunctional walking stick for the elderly according to claim 1, characterized in that: The lifting adjustment and fixing device includes a plurality of high and low gear adjustment holes arranged in a row on the side wall of the lower vertical tube rod, and an elastic telescopic locking pin which is transversely fixedly connected to the side wall of the upper vertical tube rod. The lifting and lowering of the upper vertical tube rod can be adjusted by adjusting the elastic telescopic locking pin to fall into different high and low gear adjustment holes.

3. A multifunctional walking stick for the elderly according to claim 1, characterized in that: The top pipe opening of the lower vertical pipe rod is fixedly connected with a plastic sleeve ring.

4. A multifunctional walking stick for the elderly according to claim 1, characterized in that: The bent concave portion is in a horizontal U-shape, an embracing shape, or a semicircular shape.

5. The multifunctional walking stick for the elderly according to claim 1, characterized in that: The transverse tube rod is wrapped with a soft hand-grip cover; the soft hand-grip cover is made of soft rubber or cotton material.

6. A multifunctional walking stick for the elderly according to claim 1, characterized in that: The return bending tube rod is wrapped with a soft sheath; the soft sheath is made of soft rubber or cotton material.

7. A multifunctional walking stick for the elderly according to any one of claims 1 to 5, characterized in that: The anti-skid foot pad is made of rubber or plastic, and the bottom surface of the anti-skid foot pad is provided with anti-skid particles or anti-skid patterns.

8. A multifunctional walking stick for the elderly according to any one of claims 1 to 5, characterized in that: The leg tube rod, the bent tube rod and the return bent tube rod are made of aluminum tubes or iron tubes.

9. A multifunctional walking stick for the elderly according to any one of claims 1 to 5, characterized in that: The leg tube rod comprises a leg tube lower section and a leg tube upper section; a plurality of leg tube height adjustment holes are arranged in a row on the side wall of the leg tube lower section; an elastic telescopic pin button is fixedly connected across the side wall of the leg tube upper section; the leg tube upper section is inserted into the tube body of the leg tube lower section and fixed, and the leg tube upper section can be adjusted in height relative to the leg tube lower section, and the elastic telescopic pin button falls into the leg tube height adjustment holes at different heights to adjust the length of the leg tube rod and fix the leg tube upper section.

10. A multifunctional walking stick for the elderly according to claim 9, characterized in that: The top pipe opening of the lower section of the leg pipe is fixedly connected with a pipe opening plastic sleeve ring.

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