CN213048032U

CN213048032U - Be used for old person's osteoporosis to use and help capable ware

Info

Publication number: CN213048032U
Application number: CN202020923255.6U
Authority: CN
Inventors: 张圣飞
Original assignee: Northern Jiangsu Peoples Hospital
Current assignee: Northern Jiangsu Peoples Hospital
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-04-27
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a walking aid for osteoporosis of old people, which relates to the field of medical auxiliary equipment and comprises a connecting rod, wherein the side walls at the two ends of the connecting rod are fixedly provided with a U-shaped supporting frame, the side wall at the upper end of the U-shaped supporting frame is fixedly provided with a lifting mechanism, the upper end of the lifting mechanism is fixedly provided with a supporting table, the upper end of the supporting table is fixedly provided with a rubber cushion, the side wall of the lifting mechanism is fixedly provided with a handle, the inside of the handle is provided with a first connecting groove, the side wall at the lower end of the handle is provided with a second sliding groove, the side wall at the upper end of the second sliding groove is fixedly connected with a first spring, the free end of the first spring is fixedly connected with a button, the supporting part of the walking aid can be adjusted up and down through the matching use among a sliding sleeve, a limiting block, the first sliding groove, so that the users with inconsistent height are inconvenient to use.

Description

Be used for old person's osteoporosis to use and help capable ware

Technical Field

The utility model relates to a medical auxiliary assembly field especially relates to a be used for old person's osteoporosis to use and help capable ware.

Background

Osteoporosis is a systemic bone disease which is easy to fracture due to the reduction of bone density and bone quality caused by various reasons and the destruction of bone microstructure, and the osteoporosis is divided into two major types of primary osteoporosis and secondary osteoporosis, the primary osteoporosis is also divided into three types of postmenopausal osteoporosis, senile osteoporosis and idiopathic osteoporosis, general patients can have waist and back ache or whole body ache, the pain is aggravated or the activity is limited when the load is increased, and the patients have difficulty in turning over, sitting up and walking when the load is serious;

the walking aid is an appliance for assisting a human body to support weight and keep balance and walk, and can facilitate the travel demands of the old people with the inconvenience of legs and feet, patients and the like, but the traditional walking aid is fixed and cannot be freely adjusted according to the height of a user, and is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a walking aid for osteoporosis of old people.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a walking aid for osteoporosis of old people comprises a connecting rod, wherein U-shaped supporting frames are fixedly installed on the side walls of the two ends of the connecting rod, an elevating mechanism is fixedly installed on the side wall of the upper end of each U-shaped supporting frame, a supporting table is fixedly installed on the upper end of the elevating mechanism, a rubber cushion is fixedly installed on the upper end of the supporting table, a handle is fixedly installed on the side wall of the elevating mechanism, a first connecting groove is formed in the handle, a second sliding groove is formed in the side wall of the lower end of the handle, a first spring is fixedly connected to the side wall of the upper end of the second sliding groove, a button is fixedly connected to the free end of the first spring and is in sliding connection with the side wall of the second sliding groove, a second connecting groove, a third sliding groove and a mounting groove are respectively formed in one side of the U-shaped supporting frame, and two guide wheels are rotatably connected to the, the utility model discloses a novel U-shaped support frame, including third spout, slider, stay cord, mounting groove, front wheel, a plurality of fixed slots, the upper end lateral wall fixedly connected with second spring of third spout, the free end fixedly connected with slider of second spring, the lateral wall sliding connection of slider and third spout, be connected through the stay cord between slider and the button, the lateral wall of mounting groove runs through to rotate and is connected with the bull stick, the equal fixed mounting in both ends of bull stick has the front wheel, a plurality of fixed slots have been seted up to the lateral wall of bull stick, the opposite side lower extreme of U.

Preferably, elevating system includes the sliding sleeve of fixed mounting on U type support frame upper end lateral wall, first spout has been seted up to the inside of sliding sleeve, the upper end lateral wall of sliding sleeve rotates and is connected with the carousel, the lateral wall of carousel runs through threaded hole, the lateral wall threaded connection of screw hole has the threaded rod, the lower extreme fixedly connected with stopper of threaded rod, the lateral wall sliding connection of stopper and first spout, the upper end of threaded rod and the lower extreme lateral wall fixed connection of a supporting bench, the lateral wall fixed connection of handle and sliding sleeve.

Preferably, the first sliding groove and the limiting block are both arranged in a rectangular shape, and the limiting block is tightly attached to the side wall of the first sliding groove.

Preferably, the second sliding groove is communicated with the first connecting groove, the first connecting groove is communicated with the outside of the handle, the upper end of the second connecting groove is communicated with the outside of the U-shaped support frame, the lower end of the second connecting groove is communicated with the third sliding groove, and the third sliding groove is communicated with the mounting groove.

Preferably, the size of the lower end of the sliding block is matched with that of the fixing groove.

Preferably, the first spring and the second spring are both elastic springs, and the elastic force of the first spring is greater than that of the second spring.

The utility model has the advantages that: in the utility model, the supporting part of the walking aid can be adjusted up and down by the matching use among the sliding sleeve, the limiting block, the first sliding chute, the rotary disc and the threaded rod, thereby avoiding the condition that the height of the traditional walking aid can not be adjusted, so that the users with inconsistent heights are inconvenient to use;

through the front wheel, the setting of rear wheel, can make and help capable ware and carry out steady movement subaerial, compare traditional help capable ware, need not constantly to lift the support, it is comparatively laborsaving to use, secondly through the button, first spring, the stay cord, the second spring, cooperation between the slider is used, the button is pressed to the accessible, make the lower extreme of slider support in the fixed slot, the realization is to the fixing of front wheel, avoid the user when climbing or going upstairs, take place to rotate because of the front wheel, and lead to helping the gliding condition of capable ware to take place, and then avoid taking place the accident.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a part a of the hair-growing map of the present invention.

Fig. 4 is a partial structural sectional view of the present invention.

Reference numbers in the figures: 1U type support frame, 2 sliding sleeves, 3 stopper, 4 first spout, 5 carousels, 6 threaded rods, 7 brace tables, 8 rubber cushions, 9 handles, 10 first connecting groove, 11 stay cords, 12 leading wheels, 13 second spout, 14 first spring, 15 buttons, 16 connecting rods, 17 second connecting groove, 18 third spout, 19 second spring, 20 slider, 21 rear wheels, 22 fixed slots, 23 mounting grooves, 24 bull sticks, 25 front wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the walking aid for senile osteoporosis comprises a connecting rod 16, wherein the side walls of two ends of the connecting rod 16 are fixedly provided with a U-shaped support frame 1, the side wall of the upper end of the U-shaped support frame 1 is fixedly provided with a lifting mechanism, the upper end of the lifting mechanism is fixedly provided with a support table 7, the upper end of the support table 7 is fixedly provided with a rubber cushion 8, and the support table 7 can support armpits of a user so as to save physical strength of the user;

the side wall of the lifting mechanism is fixedly provided with a handle 9, a user puts the armpit on the rubber cushion 8 and holds the handle 9 to move, the lifting mechanism comprises a sliding sleeve 2 fixedly arranged on the side wall of the upper end of the U-shaped support frame 1, a first sliding groove 4 is arranged inside the sliding sleeve 2, the side wall of the upper end of the sliding sleeve 2 is rotatably connected with a rotary table 5, the side wall of the rotary table 5 is provided with a threaded hole in a penetrating way, the side wall of the threaded hole is in threaded connection with a threaded rod 6, the lower end of the threaded rod 6 is fixedly connected with a limiting block 3, the limiting block 3 is in sliding connection with the side wall of the first sliding groove 4, the first sliding groove 4 and the limiting block 3 are arranged in a rectangular shape, the limiting block 3 is tightly attached to the side wall of the first sliding groove 4, the rectangular shape can realize the limiting, the upper end of the threaded rod 6 is fixedly connected with the side wall of the lower end of the supporting table 7, and the supporting table 7 of the walking aid can be adjusted up and down through the matching use among the sliding sleeve 2, the limiting block 3, the first sliding chute 4, the rotating disc 5 and the threaded rod 6, so that the supporting table can be adjusted to a proper position according to the height of a user, and is convenient to support;

the handle 9 is fixedly connected with the side wall of the sliding sleeve 2, a first connecting groove 10 is arranged inside the handle 9, a second sliding groove 13 is arranged on the side wall of the lower end of the handle 9, a first spring 14 is fixedly connected with the side wall of the upper end of the second sliding groove 13, a button 15 is fixedly connected with the free end of the first spring 14, the button 15 is slidably connected with the side wall of the second sliding groove 13, a second connecting groove 17, a third sliding groove 18 and a mounting groove 23 are respectively arranged inside one side of the U-shaped support frame 1, the second sliding groove 13 is communicated with the first connecting groove 10, the first connecting groove 10 is communicated with the outside of the handle 9, the upper end of the second connecting groove 17 is communicated with the outside of the U-shaped support frame 1, the lower end of the second connecting groove 17 is communicated with the third sliding groove 18, the third sliding groove 18 is communicated with the mounting groove 23, the side walls of the second connecting groove 17 and the first connecting groove 10 are both rotatably connected with two guide wheels 12, the free end of the second spring 19 is fixedly connected with a sliding block 20, the first spring 14 and the second spring 19 are elastic springs, the elastic force of the first spring 14 is greater than that of the second spring 19, the sliding block 20 is connected with the side wall of the third sliding groove 18 in a sliding manner, the sliding block 20 is connected with the button 15 through a pull rope 11, the side wall of the mounting groove 23 is connected with a rotating rod 24 in a penetrating and rotating manner, two ends of the rotating rod 24 are fixedly provided with front wheels 25, the side wall of the rotating rod 24 is provided with a plurality of fixing grooves 22, under the condition that the button 15 is not pressed, the lower end of the sliding block 20 cannot slide downwards under the action of the first spring 14, the size of the lower end of the sliding block 20 is matched with that of the fixing grooves 22, the lower end of the other side of the U-shaped support frame 1 is connected with a rear wheel 21 in a rotating manner, and compared with the traditional, the support does not need to be lifted continuously, labor is saved, the button 15, the first spring 14, the pull rope 11, the second spring 19 and the sliding block 20 are used in a matched mode, the lower end of the sliding block 20 is enabled to be abutted into the fixing groove 22 by pressing the button 15, the front wheel 25 is fixed, and the situation that a user climbs a slope or goes upstairs due to the fact that the front wheel 25 rotates to cause the walking aid to slide is avoided.

The working principle is as follows: when the user uses the armpit support, the armpit can be put on the rubber cushion 8, the handle 9 is held by the hand, a certain supporting effect is achieved, the threaded rod 6 can be lifted or lowered under the limiting effect of the limiting block 3 and the first sliding groove 4 by rotating the rotary disc 5, and then the supporting table 7 fixedly connected to the upper end of the threaded rod 6 can be adjusted up and down, so that arms of users with different heights can be supported conveniently;

the walking aid can stably move on the ground through the arrangement of the rear wheels 21 and the front wheels 25, compared with a traditional walking aid, continuous lifting is not needed, when a user needs to climb a slope or go upstairs, the user holds the handle 9 by hand and presses the button 15 to enable the button 15 to upwards slide on the side wall of the second sliding groove 13, as the button 15 is connected with the sliding block 20 through the pull rope 11, under the action of the second spring 19, the lower end of the sliding block 20 can be abutted into the fixing groove 22 on the side wall of the rotating rod 24 to enable the rotating rod 24 to be incapable of rotating, the front wheels 25 can not rotate, the front wheels 25 can be fixed, the walking aid can be lifted to climb the slope or go upstairs, and accidents caused by the rotation of the front wheels 25 when climbing the slope or going upstairs can be prevented.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a walking aid for osteoporosis of old person, includes connecting rod (16), its characterized in that, the equal fixed mounting in both ends lateral wall of connecting rod (16) has U type support frame (1), the upper end lateral wall fixed mounting of U type support frame (1) has elevating system, elevating system's upper end fixed mounting has a brace table (7), the upper end fixed mounting of brace table (7) has rubber cushion (8), elevating system's lateral wall fixed mounting has handle (9), first connecting groove (10) have been seted up to the inside of handle (9), the lower extreme lateral wall of handle (9) has seted up second spout (13), the upper end lateral wall fixed connection of second spout (13) has first spring (14), the free end fixed connection of first spring (14) has button (15), button (15) and the lateral wall sliding connection of second spout (13), a second connecting groove (17), a third sliding groove (18) and a mounting groove (23) are respectively arranged in one side of the U-shaped support frame (1), the side walls of the second connecting groove (17) and the first connecting groove (10) are both rotatably connected with two guide wheels (12), the side wall of the upper end of the third sliding chute (18) is fixedly connected with a second spring (19), the free end of the second spring (19) is fixedly connected with a sliding block (20), the sliding block (20) is connected with the side wall of the third sliding chute (18) in a sliding manner, the sliding block (20) is connected with the button (15) through a pull rope (11), the side wall of the mounting groove (23) is connected with a rotating rod (24) in a penetrating and rotating way, both ends of the rotating rod (24) are fixedly provided with front wheels (25), a plurality of fixing grooves (22) are formed in the side wall of the rotating rod (24), and a rear wheel (21) is rotatably connected to the lower end of the other side of the U-shaped supporting frame (1).

2. The walking aid for osteoporosis of the elderly as claimed in claim 1, wherein the lifting mechanism comprises a sliding sleeve (2) fixedly mounted on the upper end side wall of the U-shaped support frame (1), a first sliding groove (4) is formed in the sliding sleeve (2), a rotary table (5) is rotatably connected to the upper end side wall of the sliding sleeve (2), a threaded hole is formed in the side wall of the rotary table (5) in a penetrating manner, a threaded rod (6) is connected to the side wall of the threaded hole in a threaded manner, a limiting block (3) is fixedly connected to the lower end of the threaded rod (6), the limiting block (3) is slidably connected to the side wall of the first sliding groove (4), the upper end of the threaded rod (6) is fixedly connected to the lower end side wall of the support table (7), and a handle (9) is fixedly connected to the side wall of the sliding sleeve.

3. The walking aid for senile osteoporosis, according to claim 2, wherein the first sliding groove (4) and the limiting block (3) are both rectangular, and the limiting block (3) is closely attached to the side wall of the first sliding groove (4).

4. The walking aid for senile osteoporosis of the type according to claim 1, wherein the second sliding groove (13) communicates with the first connecting groove (10), the first connecting groove (10) communicates with the outside of the handle (9), the upper end of the second connecting groove (17) communicates with the outside of the U-shaped support frame (1), the lower end of the second connecting groove (17) communicates with the third sliding groove (18), and the third sliding groove (18) communicates with the mounting groove (23).

5. The walking aid for senile osteoporosis of claim 1, wherein the size of the lower end of the sliding block (20) is identical to the size of the fixing groove (22).

6. The walking aid for senile osteoporosis of claim 1, wherein the first spring (14) and the second spring (19) are both elastic springs, and the elastic force of the first spring (14) is greater than that of the second spring (19).