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CN-121987460-A - Wearable walking aid

CN121987460ACN 121987460 ACN121987460 ACN 121987460ACN-121987460-A

Abstract

The invention relates to a wearable walking aid, which comprises a base, a bracket fixedly arranged on the base, an upper left binding device and an upper right binding device which are positioned at two ends of the base and arranged on the base, a lower left binding device which is positioned below the upper left binding device and arranged on the bracket, and a lower right binding device which is positioned below the upper right binding device and arranged on the bracket, and is characterized in that: the left upper binding device has the same structure as the right upper binding device, and comprises a first driven roller and a second driven roller which are vertically rotated on a base, a rubber belt wound on the first driven roller and the second driven roller, a sliding rail fixedly arranged on the rubber belt, a sliding seat arranged on the sliding rail in a sliding manner, a first rotating shaft with one end rotationally arranged on the sliding seat, a first elastic strip fixedly arranged on the other end of the first rotating shaft, and a first sub-magic tape and a first mother magic tape with one end fixedly arranged on the first elastic strip.

Inventors

  • JIANG QIAN

Assignees

  • 安平县仁泰医疗器械有限公司

Dates

Publication Date
20260508
Application Date
20260326

Claims (6)

  1. 1. The wearable walking aid comprises a base (1), a support (2) fixedly arranged on the base, an upper left binding device (3) and an upper right binding device (4) which are arranged at two ends of the base and are arranged on the support, a lower left binding device (5) which is arranged below the upper left binding device and is arranged on the support, a lower right binding device (6) which is arranged below the upper right binding device and is arranged on the support, and a cushion (7) fixedly arranged at the upper end of the base, and is characterized in that the upper left binding device (3) and the upper right binding device (4) are identical in structure, and the upper left binding device (3) comprises a first driven roller (31) and a second driven roller (32) which are vertically rotated and are arranged on the base, a rubber belt (34) wound on the first driven roller and the second driven roller, a slide rail (35) which is fixedly arranged on the rubber belt in an inlaid manner, a first rotating shaft (36) which is rotatably arranged on the slide rail, a first elastic strip (37) which is fixedly arranged at the other end of the first rotating shaft, and a first magic strip (38) and a first female plaster (39) which are fixedly arranged at one end of the first elastic strip.
  2. 2. The wearable walking aid of claim 1, wherein the upper left binding device (3) further comprises a first torsion spring (310) with two ends fixedly arranged on the first rotating shaft and the sliding seat, and a first spring telescopic rod (320) with two ends fixedly arranged on the sliding rail and the sliding seat.
  3. 3. The wearable walking aid of claim 1, wherein the upper left binding device (3) further comprises a first sliding plate (330) and a second sliding plate (340) which are arranged at two ends of the sliding seat in a sliding manner, a first fixing plate (350) and a second fixing plate (360) which are fixedly arranged on the base, a second spring telescopic rod (370) which is respectively fixedly arranged on the first fixing plate and the first sliding plate at two ends, and a third spring telescopic rod (380) which is respectively fixedly arranged on the second fixing plate and the second sliding plate at two ends, wherein the first spring telescopic rod and the second spring telescopic rod are symmetrically arranged.
  4. 4. The wearable walking aid according to claim 1, wherein the left lower binding device (5) has the same structure as the right lower binding device (6), and the left lower binding device (5) comprises a driving shaft (51) rotatably arranged on a support, a speed reducing motor (52) fixedly arranged on the support and used for driving the driving shaft to rotate, a rotating plate (53) rotatably sleeved on the driving shaft, a rack (54) slidably arranged on the rotating plate, a fourth spring telescopic rod (55) fixedly arranged at one end of the rack, a linkage assembly (56) used for driving the rotating plate to reciprocate and the rack on the rack to reciprocate, a second rotating shaft (57) rotatably arranged at the lower end of the fourth spring telescopic rod, a second elastic strip (58) fixedly arranged on the second rotating shaft, a second sub-magic tape (59) with one end fixedly arranged on the second elastic strip, and a second mother magic tape (510).
  5. 5. The wearable walking aid of claim 4, wherein the linkage assembly (56) comprises a first cam (561) fixedly sleeved on the driving shaft, an extension rod (562) with one end fixedly sleeved on the rotating plate, a sliding tube (563) slidingly sleeved on the extension rod, a third rotating shaft (564) rotatably arranged on the sliding tube, a fourth rotating shaft (565) rotatably arranged on the support, a connecting rod (566) with two ends fixedly arranged on the third rotating shaft and the fourth rotating shaft, a first fluctuation rod (567) with one end fixedly arranged on the third rotating shaft, a first roller (568) with one end fixedly arranged on the other end of the first fluctuation rod, and a second torsion spring (569) with two ends fixedly arranged on the support and the fourth rotating shaft respectively.
  6. 6. The wearable walking aid of claim 4, wherein the linkage assembly (56) further comprises a second cam (5610) fixedly sleeved on the driving shaft, a fifth rotating shaft (5620) rotatably arranged on the support, a sector gear (5630) fixedly arranged on the fifth rotating shaft and meshed with the rack, a second fluctuation rod (5640) with one end fixedly arranged on the fifth rotating shaft, a second roller (5650) rotatably arranged on the other end of the second fluctuation rod, and a third torsion spring (5660) with two ends fixedly arranged on the support and the fifth rotating shaft respectively.

Description

Wearable walking aid Technical Field The invention relates to the technical field of medical appliances, in particular to a wearable walking aid. Background The partial disability of the lower limb exercise capacity affects the mobility of the patient, the patient who needs to support or walk the walking aid device can walk, the daily wearable walking aid can improve the exercise function of the patient, improve the self-care ability and the health condition of the patient, and has important rehabilitation medical significance for preventing degenerative changes. Aiming at improving and improving the walking ability of patients with reduced movement ability, the walking assisting mechanism is required to be small in size, light in weight, simple, practical and high in comfort level. The walking assisting products which are mature at present mainly comprise a crutch, a walking assisting frame and the like. Although the walking assisting product can help the lower limb part disabled patient to keep the action balance or move instead of walk, the walking assisting product does not have power, so that the patient can feel hard walking, long-time walking rehabilitation training is inconvenient, the step of the patient cannot be controlled, if the patient strides too much, the center of the patient is unstable, the risk of falling is increased, and the exercise effect cannot be achieved due to too little stride. Disclosure of Invention The summary of the application is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. The summary of the application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter. In order to solve the technical problems mentioned in the background art section, some embodiments of the present application provide a wearable walking aid, which includes a base, a bracket fixedly disposed on the base, an upper left binding device and an upper right binding device disposed at two ends of the base and disposed on the bracket, a lower left binding device disposed below the upper left binding device and disposed on the bracket, a lower right binding device disposed below the upper right binding device and disposed on the bracket, and a cushion fixedly disposed at an upper end of the base, wherein the upper left binding device has the same structure as the upper right binding device, and includes a first driven roller and a second driven roller vertically rotatably disposed on the base, a rubber belt wound around the first driven roller and the second driven roller, a slide rail fixedly disposed on the rubber belt, a slide seat slidably disposed on the slide rail, a first rotating shaft with one end rotatably disposed on the slide seat, a first elastic strip fixedly disposed on the other end of the first rotating shaft, and a first velcro and a first parent velcro fixedly disposed on the first elastic strip at one end. Specifically, the upper left binding device further comprises a first torsion spring, two ends of which are fixedly arranged on the first rotating shaft and the sliding seat, and a first spring telescopic rod, two ends of which are fixedly arranged on the sliding rail and the sliding seat. Specifically, the left upper binding device further comprises a first sliding plate and a second sliding plate which are arranged at two ends of the sliding seat in a sliding mode, a first fixing plate and a second fixing plate which are fixedly arranged on the base, a second spring telescopic rod which is respectively and fixedly arranged on the first fixing plate and the first sliding plate at two ends, and a third spring telescopic rod which is respectively and fixedly arranged on the second fixing plate and the second sliding plate at two ends, wherein the first spring telescopic rod and the second spring telescopic rod are symmetrically arranged. Specifically, bind the device under left side with bind the device under right side structure is the same, bind the device under left side including rotating the driving shaft of locating on the support, the fixed gear motor that locates on the support and be used for driving the driving shaft pivoted, rotate the cover and locate the epaxial commentaries on classics board of driving, slide and locate rack on the commentaries on classics board, the fourth spring telescopic link of locating rack one end, be used for driving the reciprocal rotation of commentaries on classics board and the rack reciprocating motion's on it interlock subassembly, rotate the second pivot of locating fourth spring telescopic link lower extreme department, the fixed second elastic strip of locating on the second pivot, the fixed second son magic subsides and the second female magic subsides of locating on the second elastic strip of one end. Specifically, the interlock subassembly i