An indoor walking vehicle for preventing the elderly from falling
A walking car, technology for the elderly, applied in the direction of appliances to help people walk, physical therapy, etc.
Active Publication Date: 2019-09-20
陈展天
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Problems solved by technology
In order to prevent the elderly from falling, it is mainly achieved by enlarging the diameter of the base, such as making the original one-legged crutch into a four-legged one, making the walker wider, and some people even want to follow the proportion of children's walkers To make a walker for the elderly, but it needs to be about 1.7 meters in diameter, and ordinary families do not have such a wide passage
Method used
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[0009] figure 1 Among them, 1 is the ground, 2 is the front wheel device that can rotate the direction, 3 is the fastening nut, 4 is the adjusting screw rod, 5 is the frame cavity, 6, 7, 8, 9 are the column handle, stage clip, Bracket, handle shaft, they form the falling stop mechanism of the prop, 10 is the splitting point of the falling post handle, 11 is the splitting point hole, 12 is the aisle hole, 13 is the front frame tube, 14 is the connecting column pull handle, 15 is the left, The reinforcing rods of the two front frame rods on the right, 16 is the port with internal thread strut, 17 is the strut with screw rod, 18 is the rubber head, 19 is the roof, 20 is the square frame, 21 is the rear frame tube, 22 is Arresting bar, 23,24,25 are hinge shaft seat, hinge shaft, notch in order, and they form the convenient dismounting mechanism of arresting bar, and 26 is handrail bar, and 27 is human body, and 28 is the rear wheel device of non-rotatable direction . Two front f...
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Disclosed is an indoor walking cart preventing an elderly person from falling. The indoor walking cart comprises four frame pipes which are perpendicular to the ground and identical in height, the bottom of each frame pipe is provided with a rolling wheel of a height adjusting screw rod, and the tops of the four frame pipes are fixedly connected with the four corners of a quadrilateral square frame the height and width of which are slightly smaller than those of a door frame; the front and rear frame pipes clamp the waist part of the person, two armrest transverse bars are fixed, two blockingrods are arranged between the two armrest transverse bars, and the elderly person can move forwards with the cart between the blocking rods. Support columns are inserted in the middles of the four frame pipes, the top of each support column is fixedly provided with a rubber head, and the height of the support column is adjusted so that the rubber heads at the ends of the support columns can stay at the portion about 3 centimeters away from an indoor roof; since the difference ratio of the side length of the quadrilateral square frame to the distance from the ends of the support columns to theindoor roof is extremely high, when the walking cart falls, the rubber heads can support the roof, the walking cart only slightly inclines at the small angle relative to the ground, and therefore it can be ensured that the elderly person in the cart does not fall; when the elderly person goes to the toilet, the walking cart can also be used as a channel handrail to prevent the elderly person fromslipping in the toilet.
Description
technical field [0001] The invention belongs to the field of health products for the elderly, in particular to an indoor walking vehicle for preventing the elderly from falling. Background technique [0002] Home-based care for the elderly is a method of supporting the elderly, and the elderly who live at home also need to walk around in a small range at home or in nursing homes, so as to benefit their health and longevity, but even if they walk around in a small range, the elderly will sometimes fall down , Once a fall, often cause fractures, even life-threatening. So how to make the old man can often walk independently indoors, and prevent the old man from falling when walking, is a problem that the old man and his children are eager to solve. Nowadays, all kinds of walking aids or walking vehicles with wheels are commonly used. Because these fall prevention devices have no foundation to the ground, when the elderly fall, they will fall with the car. Such accidents are co...
Claims
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IPC IPC(8): A61H3/04
Inventor 陈展天怀远希陈宜中
Owner 陈展天