CN209808944U - Telescopic portable crutch for armpits - Google Patents

Abstract

The utility model discloses a belong to medical auxiliary device technical field, specifically a scalable armpit uses portable walking stick, including body frame, sleeve, slip handle and U type armpit frame, the top fixed mounting of body frame the sleeve, telescopic circumference outer wall fixed mounting the slip handle, the bottom of U type armpit frame with the bottom contact of slip handle, the preceding lateral wall fixed mounting of body frame has the main frame hole, the preceding lateral wall fixed mounting of sleeve has the regulation marble hole, this kind of scalable armpit uses portable walking stick, through the combination application of accessory, sets up U type armpit frame in armpit department, prevents the condition that the slippage appears in the in-process of walking, and the main part cup joints sleeve and body frame, can cooperate and adjust the marble hole and adjust the body frame hole, and be convenient for flexible, small, the quality is light, and the slip handle that adds carries out the altitude mixture control, is convenient for taking hands and increases the supporting capacity for patients.

Description

Telescopic portable crutch for armpits

Technical Field

The utility model relates to a medical treatment auxiliary device technical field specifically is a scalable armpit is with portable walking stick.

Background

When the rehabilitation equipment is used for rehabilitation training, a therapist conducts hand training on a patient by means of certain equipment, or the therapist guides and helps the patient to conduct training by means of the equipment, and the equipment is the rehabilitation equipment.

The walking stick is an important medical rehabilitation auxiliary tool, and is divided into a walking stick, an elbow stick and an axillary stick, wherein the walking stick is mainly used for mild needs, such as the old or the mountaineers, the walking stick does not belong to disabled people, and the elbow stick belongs to middle lower limb disabled people. The axillary crutch is a necessity of lower limb severely disabled persons (patients, disabilities and the like), and most lower limb disabled persons have to use the axillary crutch for life.

But current walking stick is bulky, and adjustable area is limited, places very inconveniently in daily life or when going out, occupies a large amount of spaces, and inconvenient patient carries, places, and armpit department design is flat in addition, the condition of slippage appears easily at the in-process of walking, and is not enough to the holding power of disease.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scalable armpit is with portable walking stick to solve the current walking stick volume that proposes in the above-mentioned background art great, adjustable region is limited, and it is very inconvenient to place in daily life or when going out, occupies a large amount of spaces, and inconvenient patient carries, places, and armpit department design is flat in addition, appears the condition of slippage easily at the in-process of walking, to the problem that the holding power of disease is not enough.

In order to achieve the above object, the utility model provides a following technical scheme: a portable crutch for telescopic armpit, which comprises a main frame, a sleeve, a sliding handle and a U-shaped armpit frame, the sleeve is fixedly arranged at the top of the main frame, the sliding handle is fixedly arranged on the circumferential outer wall of the sleeve, the bottom of the U-shaped armpit frame is contacted with the bottom of the sliding handle, a main frame hole is fixedly arranged on the front side wall of the main frame, the front side wall of the sleeve is fixedly provided with an adjusting ball hole, the right side wall of the sliding handle is welded with a cross rod, the left side wall of the sliding handle is inserted with a bolt column, the circumferential outer wall of the bolt column penetrates through the left side wall of the inner cavity of the sliding handle, the left side wall and the right side wall of bolt post are fixed mounting respectively has the knob and increases and hinder the piece, the left side wall integrated into one piece of U type armpit frame is connected with the main side frame, the right side wall integrated into one piece of U type armpit frame is connected with vice side frame.

Preferably, air bag balls are fixedly mounted at the tops of the main side frame and the auxiliary side frame, and the air bag balls are made of silica gel plates.

Preferably, the bottom of the main frame is fixedly provided with a connecting column.

Preferably, the bottom of the connecting column is fixedly provided with an anti-skid pad, and the anti-skid pad is made of a rubber plate.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of scalable armpit is with portable walking stick, through the combination application of accessory, set up U type armpit frame in armpit department, the condition of slippage prevents to appear at the in-process of walking, the main part cup joints for sleeve and body frame, can cooperate and adjust the bullet pearl hole and adjust the body frame hole, be convenient for flexible, small, the quality is light, the slip handle of addding carries out the altitude mixture control back, is convenient for carry out the hand and takes, increases the holding power to the patient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention;

fig. 3 is a schematic view of the sliding handle of the present invention.

In the figure: the device comprises a 100 main frame, a 110 main frame hole, a 200 sleeve, a 210 adjusting ball hole, a 300 sliding handle, a 310 cross bar, a 320 bolt column, a 321 knob, a 322 resistance increasing sheet, a 400U-shaped armpit frame, a 410 main side frame, a 420 auxiliary side frame, a 500 air bag ball, a 600 connecting column and a 700 non-slip mat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a portable crutch for telescopic armpit, which is convenient for improving the supporting force and the storage performance of the crutch through the combined application of accessories, please refer to fig. 1-3, comprising a main frame 100, a sleeve 200, a sliding handle 300 and a U-shaped armpit frame 400;

referring to fig. 1 again, the main frame 100 has main frame holes 110, the main frame holes 110 are fixedly installed on the front side wall of the main frame 100, specifically, the main frame holes 110 are fixedly connected to the front side wall of the main frame 100 by means of opening, and the main frame 100 is made of a stainless steel plate;

referring to fig. 1 again, the main frame 100 is fixedly mounted at the bottom of the sleeve 200, specifically, the circumferential inner wall of the sleeve 200 is fixedly connected with the main frame 100 in a sleeving manner, the sleeve 200 can be accommodated in the main frame 100, the sleeve 200 is made of a stainless steel plate, the front side wall of the sleeve 200 is provided with an adjusting ball hole 210, specifically, the front side wall of the sleeve 200 is provided with the adjusting ball hole 210, the inside of the adjusting ball hole 210 is elastically connected with a ball (not marked in the figure) through a spring (not marked in the figure), and the adjusting ball hole 210 is convenient for the ball to be embedded;

referring to fig. 1-3 again, the right side wall of the sliding handle 300 is fixedly installed with the sleeve 200, specifically, the inner circumferential wall of the sliding handle 300 is sleeved with the outer circumferential wall of the sleeve 200, the sliding handle 300 moves around the sleeve 200, the sliding handle 300 is made of a stainless steel plate, the right side wall of the sliding handle 300 is welded with a cross bar 310, the cross bar 310 is convenient for taking by hand, the cross bar 310 is made of a stainless steel rod, the left side wall of the sliding handle 300 is inserted with a bolt column 320, the outer circumferential wall of the bolt column 320 penetrates through the left side wall of the inner cavity of the sliding handle 300, the bolt column 320 can move left and right, the bolt column 320 is made of a stainless steel rod, the left side wall and the right side wall of the bolt column 320 are respectively and fixedly installed with a knob 321 and a resistance increasing sheet 322, specifically, the left side wall and the right side wall of the bolt column 320 are respectively and fixedly installed with a knob 321 and a resistance increasing sheet 322 by, the knob 321 can drive the bolt column 320 to rotate after applying force, the resistance increasing sheet 322 can contact with the circumferential outer wall of the sleeve 200, and the material of the resistance increasing sheet 322 is a rubber compression plate;

referring to fig. 1 again, the bottom of the U-shaped armpit frame 400 is in contact with the sliding handle 300, specifically, the bottom of the U-shaped armpit frame 400 is fixed to the top of the sleeve 200 by welding, the U-shaped armpit frame 400 is convenient for supporting the armpit of the patient, the left side wall of the U-shaped armpit frame 400 is integrally connected with the main side frame 410, the right side wall of the U-shaped armpit frame 400 is integrally connected with the auxiliary side frame 420, and the combination of the main side frame 410 and the auxiliary side frame 420 can limit the armpit of the patient and prevent the armpit from sliding;

when the medical auxiliary frame is used specifically, a person skilled in the art firstly pulls the main frame 100 according to the height of a user to separate the main frame 100 from the sleeve 200, the marbles in the adjusting marbles holes 210 of the sleeve 200 can be separated from the main frame holes 110 and elastically fixed with the hole position at the previous position of the main frame holes 110, then the armpits of a patient are placed in the U-shaped armpit frame 400, the main side frame 410 and the auxiliary side frame 420 are respectively arranged at the two sides of the U-shaped armpit frame 400, so that the armpits of the patient can be conveniently limited, the armpits are prevented from sliding in the moving process, when the hands of the patient naturally droop, the sliding handle 300 slides to the hand position, then the knob 321 is rotated to drive the bolt column 320 to rotate, the resistance increasing sheets 322 at the tail end are driven to move in the rotating process of the bolt column 320, the resistance increasing sheets 322 are finally contacted with the circumferential outer wall of the sleeve 200, and the friction force is enhanced, the sliding handle 300 can be fixed, the cross rod 310 can be held by a patient and is matched with the crutch to support the hand, and the stability is further improved.

Referring to fig. 1 again, in order to increase the support to the armpit, specifically, the top of the main side frame 410 and the auxiliary side frame 420 are fixedly mounted with the airbag ball 500 by adhesion, the airbag ball 500 is made of a silicon plate, and the airbag ball 500 can increase the resistance with the armpit to prevent sliding.

Referring to fig. 2 again, in order to extend the main frame 100, specifically, the bottom of the main frame 100 is fixedly installed with a post 600 by welding, and the post 600 is made of a stainless steel rod.

Referring to fig. 1 again, in order to improve the anti-slip performance of the main frame 100, specifically, the bottom of the connecting column 600 is fixedly connected with the anti-slip mat 700 by a threaded connection, the anti-slip mat 700 is made of a rubber plate, and the contact area between the anti-slip mat 700 and the ground is increased to prevent the anti-slip.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (4)

1. The utility model provides a scalable armpit is with portable walking stick which characterized in that: the novel multifunctional auxiliary frame comprises a main frame (100), a sleeve (200), a sliding handle (300) and a U-shaped armpit frame (400), wherein the sleeve (200) is fixedly installed at the top of the main frame (100), the sliding handle (300) is fixedly installed on the outer wall of the circumference of the sleeve (200), the bottom of the U-shaped armpit frame (400) is in contact with the bottom of the sliding handle (300), a main frame hole (110) is fixedly installed on the front side wall of the main frame (100), an adjusting ball hole (210) is fixedly installed on the front side wall of the sleeve (200), a cross rod (310) is welded on the right side wall of the sliding handle (300), a bolt column (320) is inserted into the left side wall of the sliding handle (300), the outer wall of the circumference of the bolt column (320) penetrates through the left side wall of the inner cavity of the sliding handle (300), a knob (321) and a resistance increasing sheet (322) are fixedly installed on the left side wall and the right side wall of the bolt column (320, the left side wall integrated into one piece of U type armpit frame (400) is connected with main side frame (410), the right side wall integrated into one piece of U type armpit frame (400) is connected with vice side frame (420).

2. The telescopic portable crutch for armpits as set forth in claim 1, characterized in that: the top of the main side frame (410) and the top of the auxiliary side frame (420) are fixedly provided with air bag balls (500), and the air bag balls (500) are made of silica gel plates.

3. The telescopic portable crutch for armpits as set forth in claim 1, characterized in that: the bottom of the main frame (100) is fixedly provided with a connecting column (600).

4. The retractable armpit portable crutch of claim 3, characterized in that: the bottom of the connecting column (600) is fixedly provided with an anti-skid pad (700), and the anti-skid pad (700) is made of a rubber plate.