CN210962926U

CN210962926U - Height-adjustable rehabilitation walking stick

Info

Publication number: CN210962926U
Application number: CN201920953634.7U
Authority: CN
Inventors: 曾小兰; 龚梦祺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-07-10
Anticipated expiration: 2029-06-24

Abstract

The utility model relates to a walking stick technical field just discloses a medical recovered walking stick, including the mobile jib, the mounting hole of symmetric distribution is all seted up to the both sides of mobile jib, it has set screw to peg graft in the inside of mounting hole, and set screw's middle part swing joint has the handle, and set screw's right-hand member threaded connection has fixation nut, the top fixedly connected with mounting panel of mobile jib, the top fixedly connected with armpit of mounting panel hold in the palm, the bottom fixedly connected with connecting block of mobile jib, the bottom fixedly connected with base of connecting block, the groove of stepping down has been seted up to the base inner wall, and the inslot joint of stepping down has T word head, and the through-hole that runs through the groove of. This can change recovered walking stick of height through set up a plurality of grooves of stepping down on the base, has made things convenient for the joint position of T head and base adjustable, and the difference of joint position, the bracing piece bottom is also different for the position that the armpit held in the palm, has just so reached height-adjusting's effect.

Description

Height-adjustable rehabilitation walking stick

Technical Field

The utility model relates to a walking stick technical field specifically is a recovered walking stick that can change height.

Background

The walking stick can support the body weight and keep the balance of the three-position posture, is a walking assisting tool, is mainly used for compensation measures of patients with lower limb injuries, diseases and disabilities in rehabilitation, is mainly provided with a supporting part and an armrest part, is convenient for the patients to move and use, and is a walking assistant tool which is necessary and needed to be used for a long time in the rehabilitation process of the patients with the lower limb injuries, the diseases and the disabilities.

A large number of crutches are available for patients to select in the market at present, but most of the crutches are fixed in height, the height of the crutches is not adjustable, the patients need to recover the legs in different rehabilitation periods, the crutches with fixed height can not meet the requirements of the patients obviously, the cost is consumed too much for replacement, the ideal effect cannot be achieved, and the market needs a crutches with adjustable height to meet the requirements of the patients in different stages.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a can change recovered walking stick of height, but possesses height-adjusting's advantage, has solved the walking stick and all is fixed height, can not height-adjusting's problem.

(II) technical scheme

For the purpose of realizing above-mentioned adjustable height, the utility model provides a following technical scheme: a rehabilitation crutch with changeable height, which comprises a main rod, wherein both sides of the main rod are provided with symmetrically distributed mounting holes, a fixing screw is inserted in the mounting hole, the middle part of the fixing screw is movably connected with a handle, the right end of the fixing screw is connected with a fixing nut in a threaded manner, the top of the main rod is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with an armpit, the bottom of the main rod is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a base, the inner wall of the base is provided with a abdicating groove, the inside of the abdicating groove is clamped with a T-shaped head, both sides of the base are provided with through holes penetrating the abdicating groove, the inside of the through holes is inserted with adjusting screws, the right end of each adjusting screw is in threaded connection with an, the lower extreme fixedly connected with bracing piece of T word head, the bottom joint of bracing piece has the non slipping spur, and the draw-in groove has been seted up at the top of non slipping spur.

Preferably, the T-shaped head is provided with a through hole matched with the adjusting screw.

Preferably, the height of the abdicating groove is equal to the height of the T-shaped head.

Preferably, the support rod and the main rod are made of aluminum alloy materials.

Preferably, the number of the abdicating grooves is five and are arranged at equal intervals, and the number of the mounting holes is five.

Preferably, the anti-skid block is made of anti-skid rubber.

(III) advantageous effects

Compared with the prior art, the utility model provides a can change recovered walking stick of height possesses following beneficial effect:

1. this can change recovered walking stick of height through set up the regulation through-hole that runs through the groove of stepping down on the base, when T word head joint when the groove of stepping down, adjusting screw can pass the through-hole that sets up on regulation through-hole and the T word head, is connected with the adjusting nut of the other end, has reached the fastening effect of adjusting screw after being connected base and T word head, has guaranteed that T word head is fixed in the base, can not produce the displacement.

2. This can change recovered walking stick of height through set up a plurality of grooves of stepping down on the base, has made things convenient for the joint position of T font head with the base adjustable, and the difference of joint position, bracing piece bottom also is different for the position that the armpit held in the palm, has just so reached height-adjusting's effect, sets up a plurality of grooves of stepping down and refines and the extension of control range to height-adjusting more, and application range is wider.

Drawings

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

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

fig. 3 is a side view of the main rod of the present invention;

fig. 4 is a front view of the T-shaped head of the present invention.

In the figure: the auxiliary device comprises a main rod 1, a mounting hole 2, a fixing screw 3, a fixing nut 4, a handle 5, a mounting plate 6, an auxiliary support 7, a connecting block 8, a base 9, a supporting rod 10, an anti-skid block 11, an adjusting through hole 12, a abdicating groove 13, an adjusting screw 14, an adjusting nut 15, a T-shaped head 16, a through hole 17 and a clamping groove 18.

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.

Referring to fig. 1-4, a height-changeable rehabilitation crutch comprises a main rod 1, the main rod 1 is made of aluminum alloy, is light and firm, and is durable, mounting holes 2 are symmetrically distributed on both sides of the main rod 1, fixing screws 3 are inserted into the mounting holes 2, a handle 5 is movably connected to the middle of each fixing screw 3, the handle 5 is fixed to the middle of the main rod 1 through the fixing screws 3 and is fixed through fastening nuts 4, the handle 5 is fixed to the middle of the main rod 1, so that the handle 5 can be conveniently lifted by a hand to move the crutch, the number of the mounting holes 2 is five, people with different arm lengths can conveniently adjust the proper positions of the handle 5, the fixing nuts 4 are connected to the right end of the fixing screws 3 through threads, a mounting plate 6 is fixedly connected to the top of the main rod 1, an armpit 7 is fixedly connected to the top of the mounting plate 6, and the armpit 7 is convenient for, the bottom of the main rod 1 is fixedly connected with a connecting block 8, the bottom of the connecting block 8 is fixedly connected with a base 9, the inner wall of the base 9 is provided with a abdicating groove 13, the inside of the abdicating groove 13 is clamped with a T-shaped head 16, the height of the T-shaped head 16 is equal to the height of the abdicating groove 13 and is tightly matched with the same, the T-shaped head 16 is provided with a through hole 17 matched with an adjusting screw 14, both sides of the base 9 are provided with adjusting through holes 12 penetrating the abdicating groove 13, the adjusting screw 14 is inserted in the adjusting through holes 12, the right end of the adjusting screw 14 is in threaded connection with an adjusting nut 15, the abdicating grooves 13 are five and arranged at equal intervals, the inserting position of the T-shaped head 16 is convenient to adjust, the height of the crutch is convenient to adjust, the lower end of the T-shaped head 16 is fixedly connected with a supporting rod 10, the bottom, the clamping groove 18 facilitates the tight connection between the support bar 10 and the anti-skid block 11.

The working principle is as follows: fixedly connected with T prefix 16 on the bracing piece 10, insert the different groove of stepping down 13 positions in the base 9 through T prefix 16, can adjust the degree of depth that the bracing piece 10 inserted the base 9 to reached the effect of adjusting the walking stick height, set up through-hole 17 on T prefix 16, set up the regulation through-hole 12 that runs through groove of stepping down 13 on base 9 and all be for making things convenient for adjusting screw 14 to fix T prefix 16, base 9, so both satisfied adjustable height and guaranteed stability.

In summary, according to the height-adjustable rehabilitation crutch, the base 9 is provided with the adjusting through hole 12 penetrating through the abdicating groove 13, when the T-shaped head 16 is clamped to the abdicating groove 13, the adjusting screw 14 can penetrate through the adjusting through hole 12 and the through hole 17 formed in the T-shaped head 16 and be connected with the adjusting nut 15 at the other end, so that the fastening effect of the adjusting screw 14 on the base 9 after the base 9 and the T-shaped head 16 are connected is achieved, and the T-shaped head 16 is ensured to be fixed in the base 9 without displacement.

This can change recovered walking stick of height through set up a plurality of grooves of stepping down 13 on base 9, has made things convenient for the joint position of T prefix 16 with base 9 adjustable, the difference of joint position, and bracing piece 10 bottom is also different for the position of armpit support 7, has just so reached the effect of height-adjusting, sets up a plurality of grooves of stepping down 13 and more refines and the extension of control range to height-adjusting, and application range is wider.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a recovered walking stick of changeable height, includes mobile jib (1), its characterized in that: the movable type tractor is characterized in that symmetrically distributed mounting holes (2) are formed in the two sides of the main rod (1), fixing screws (3) are inserted into the mounting holes (2), a handle (5) is movably connected to the middle of each fixing screw (3), a fixing nut (4) is connected to the right end of each fixing screw (3) in a threaded manner, a mounting plate (6) is fixedly connected to the top of the main rod (1), an armpit support (7) is fixedly connected to the top of the mounting plate (6), a connecting block (8) is fixedly connected to the bottom of the main rod (1), a base (9) is fixedly connected to the bottom of the connecting block (8), a abdicating groove (13) is formed in the inner wall of the base (9), a T-shaped head (16) is clamped in the abdicating groove (13), adjusting through holes (12) penetrating through the abdicating groove (13) are formed in the two sides of the base (, the right-hand member threaded connection of adjusting screw (14) has adjusting nut (15), the lower extreme fixedly connected with bracing piece (10) of T prefix (16), the bottom joint of bracing piece (10) has non slipping spur (11), and draw-in groove (18) have been seted up at the top of non slipping spur (11).

2. The rehabilitation crutch with changeable height as set forth in claim 1, wherein: and a through hole (17) matched with the adjusting screw (14) is formed in the T-shaped head (16).

3. The rehabilitation crutch with changeable height as set forth in claim 1, wherein: the height of the abdicating groove (13) is equal to that of the T-shaped head (16).

4. The rehabilitation crutch with changeable height as set forth in claim 1, wherein: the support rod (10) and the main rod (1) are made of aluminum alloy materials.

5. The rehabilitation crutch with changeable height as set forth in claim 1, wherein: the number of the abdicating grooves (13) is five and the abdicating grooves are arranged at equal intervals, and the number of the mounting holes (2) is five.

6. The rehabilitation crutch with changeable height as set forth in claim 1, wherein: the anti-skid block (11) is made of anti-skid rubber.