Easily adjustable walking aid
View Patent ↗The present invention discloses an easily adjustable walking aid, including two support frames, where the support frame is provided with a first adjusting assembly, a telescopic adjusting seat is disposed between the two support frames, a second adjusting assembly is disposed on the support frame, and a part of the second adjusting assembly is connected to the first adjusting assembly. The first adjusting assembly cooperates with the second adjusting assembly, so that when the walking aid is braked, a brake handle can be prevented from being pressed for a long time, and four wheels of the walking aid can also be braked synchronously. In addition, the height of the walking aid can be adjusted based on the height of a user. What's more, the telescopic adjusting seat is disposed for better storing the walking aid, so that the walking aid can be better used and carried.
1. An easily adjustable walking aid, comprising two support frames, wherein one support frame of the two support frames is provided with a first adjusting assembly, a telescopic adjusting seat is disposed between the two support frames, a second adjusting assembly is disposed on the one support frame, and the second adjusting assembly is connected to the first adjusting assembly, and wherein the support frame is provided with an adjusting plate, a moving groove is formed in the adjusting plate, a first brake pad is connected in the moving groove, one side of the first brake pad is provided with a first telescopic rod and a second telescopic rod, and first adjusting springs are disposed on peripheries of the first telescopic rod and the second telescopic rod; and the first adjusting assembly comprises a first moving wheel and a second moving wheel, the first moving wheel is disposed on one side of the support frame through a rotating shaft, one end of the support frame is provided with an adjusting seat through a first bearing, and the second moving wheel is disposed on the adjusting seat through a first rotating shaft, wherein the telescopic adjusting seat is configured to adjust a spacing between the two support frames to accommodate different user seating requirements.
2. The easily adjustable walking aid according to claim 1 , wherein one end of each of the first telescopic rod and the second telescopic rod is provided with a mounting rod, one end of the mounting rod is disposed on the first moving wheel through a second bearing, two sides of the adjusting seat are provided with mounting seats, and a third telescopic rod and a fourth telescopic rod are disposed on the mounting seats.
3. The easily adjustable walking aid according to claim 2 , wherein second adjusting springs are disposed on peripheries of the third telescopic rod and the fourth telescopic rod, one end of each of the third telescopic rod and the fourth telescopic rod is provided with a second brake pad through a second rotating shaft, the first brake pad and the second brake pad are provided with brake lines, and one end of the brake line extends from the outside of the support frame to the inside of the support frame.
4. The easily adjustable walking aid according to claim 3 , wherein the second adjusting assembly comprises an adjusting rod, the adjusting rod is disposed inside the support frame, one end of the support frame is provided with a movable seat, the movable seat is connected to a clamped plate through a third rotating shaft, and the clamped plate matches the movable seat.
5. The easily adjustable walking aid according to claim 4 , wherein one side of the clamped plate is provided with a clamped protrusion, a plurality of clamping holes are formed in the adjusting rod, the clamped protrusion matches the clamping holes, one end of the adjusting rod is provided with a handrail and a brake handle, and the handrail is provided with an anti-skid structure.
6. The easily adjustable walking aid according to claim 5 , wherein the brake line is connected to the brake handle, one side of the handrail is provided with an adjusting ring and a placing seat through a third bearing, a limiting hook is connected to the adjusting ring, the limiting hook is clamped in the placing seat, and a protective backrest is disposed between the two support frames.