CN211797594U

CN211797594U - Novel adjustable walking stick for orthopedics

Info

Publication number: CN211797594U
Application number: CN202020020289.4U
Authority: CN
Inventors: 姚碧莹
Original assignee: Zhaoqing City High Tech Zone Hawkeye Technology Co ltd
Current assignee: Zhaoqing City High Tech Zone Hawkeye Technology Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-10-30
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a novel orthopedic adjustable crutch, which comprises an adjusting outer tube and a fixed base, wherein the adjusting outer tube is arranged at the upper end of the fixed base, an adjusting turntable is arranged inside the lower end of the fixed base, the adjusting handle can be drawn out when the use height of the crutch needs to be adjusted, the adjusting turntable rotates in the same direction by rotating the adjusting handle, thereby driving a threaded rod to move up and down, and adjusting the height is completed, because a movable rotating shaft is arranged at the upper end of the adjusting handle, the adjusting handle can turn over at the lower end of the adjusting turntable, thereby being capable of being clamped in a handle clamping sleeve relatively close to the outer side of the circumference of the adjusting turntable, fixing the adjusting turntable is completed, thereby preventing the crutch from rotating due to downward pressure adjusting turntable when in use, influencing the use experience, the operation is simple and convenient, and the orthopedic adjustable crutch is suitable for patients of various ages and different, the practicability of the device is greatly improved, and the user experience is enhanced.

Description

Novel adjustable walking stick for orthopedics

Technical Field

The utility model belongs to the technical field of the recovered correlation of orthopedics, concretely relates to novel walking stick with adjustable orthopedics is used.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. The crutch is an important medical rehabilitation auxiliary tool and comprises a crutch, an elbow stick and an axillary crutch, wherein the crutch is mainly used for mild needs, the elbow stick belongs to articles for middle-lower-limb disabled persons, the axillary crutch is a necessity for the lower-limb severely disabled persons, and most of the lower-limb disabled persons have to use the axillary crutch for life. The crutch plays a very important role in orthopedic rehabilitation, can help a patient to move, complete rehabilitation training and help the patient to recover early.

The existing crutch technology for orthopedics department has the following problems: traditional walking stick for orthopedics is mostly the integral type structure, and mostly do not have the lift regulatory function to can not the universal suitability multiple crowd, and although some walking sticks on the market have the function of lift regulation, adjust the operation comparatively complicacy, and the fastness is relatively poor, slides from top to bottom easily, influences the use and experiences, and manufacturing cost is higher simultaneously, and purchase expense is on a par with expensive.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel walking stick with adjustable orthopedics is used to solve the traditional walking stick for orthopedics that proposes in the above-mentioned background art and mostly be the integral type structure and do not have the lift adjustment function, some walking sticks have the lift adjustment function operation comparatively complicated, the fastness is relatively poor, manufacturing cost is higher problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel walking stick with adjustable orthopedics is used, is including adjusting outer tube and unable adjustment base, adjust the outer tube and install the upper end at unable adjustment base, unable adjustment base's the inside regulation carousel that is provided with of lower extreme, be provided with spacing snap ring on the circumference outer wall of regulation carousel, be connected with the regulation handle on the lower extreme outer wall of regulation carousel, be provided with the handle cutting ferrule on the unable adjustment base lower extreme outer wall in the regulation carousel circumference outside, be connected with built-in sleeve on the upper end outer wall of regulation carousel, the inside lift adjustment pipe that has cup jointed in upper end of adjusting the outer tube, the inside of lift adjustment pipe is provided with the threaded rod, the upper end of lift adjustment pipe is provided with the connection knee, the upper end of connecting.

Preferably, the circumference outer wall of unable adjustment base is connected with four-foot bracing piece, the lower extreme outside of four-foot bracing piece has cup jointed the antiskid cushion.

Preferably, the threaded rod inside the elevation adjustment pipe is vertically inserted into a built-in sleeve inside the adjustment outer pipe.

Preferably, a clamping ring clamping groove is formed in the inner wall of the circumference of the lower end of the fixed base, and the limiting clamping ring fixing clamp on the outer wall of the circumference of the adjusting turntable is placed in the clamping ring clamping groove.

Preferably, the upper end of the adjusting handle is provided with a movable rotating shaft, and the adjusting handle is fixedly connected with the adjusting turntable through the movable rotating shaft.

Preferably, the handle sleeve surrounds the outer circumference of the adjustment dial.

Preferably, the four-foot supporting rod is fixed on the circumferential outer wall of the fixed base in a cross-shaped structure.

Compared with the prior crutch technology for orthopedics department, the utility model provides a novel crutch with adjustable orthopedics department possesses following beneficial effect:

1. the utility model discloses a traditional walking stick for orthopedics is improved to adjust from top to bottom telescopic, the threaded rod has been set up in the inside of lift adjustment pipe, and the threaded rod is vertical to be inserted into the built-in sleeve of adjusting the inside of outer tube, the threaded rod is screwed with built-in sleeve mutually, make lift adjustment pipe can fixed mounting in the upper end of adjusting the outer tube inside, because lift adjustment pipe is square structure, the rotational position of restricted threaded rod, and the regulation carousel that built-in sleeve lower extreme is connected is put inside the lower extreme of unable adjustment base through spacing snap ring fixed clip, make when rotating the regulation carousel, adjust the carousel and can drive built-in sleeve and rotate, make the threaded rod can adjust the inside vertical removal from top to bottom of outer tube simultaneously, thereby adjust the live length of walking stick, the suitability is generally;

2. the utility model discloses can take the regulation handle out when the use height of walking stick is adjusted to needs, adjust the handle through rotating, make and adjust the carousel syntropy and rotate, thereby drive the threaded rod and reciprocate, accomplish the regulation to the height, because the upper end at the regulation handle has set up the activity pivot, make the regulation handle can be in the lower extreme upset of adjusting the carousel, thereby can block to put in the handle cutting ferrule that is close to relatively in the regulation carousel circumference outside, accomplish the fixed to adjusting the carousel, thereby prevent that the walking stick from because decurrent pressure modulation carousel gyration when using, influence the use and experience, and the operation is simple and convenient, and the utility model is suitable for various age groups, patients of different heights, the practicality of device has been improved greatly, strengthen user experience, simultaneously, the novel structure of walking stick is comparatively simple, and the manufacturing cost is lower.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic structural view of a novel orthopedic adjustable crutch;

fig. 2 is a schematic view of the internal structure of the fixing base provided by the present invention;

fig. 3 is a schematic view of the bottom structure of the fixing base provided by the present invention;

fig. 4 is a schematic view of the internal structure of the lifting adjusting pipe and the adjusting outer pipe of the present invention;

in the figure: 1. a grip; 2. connecting the bent rod; 3. a lifting adjusting pipe; 4. adjusting the outer pipe; 5. a four-foot support bar; 6. an anti-slip rubber pad; 7. a fixed base; 8. a sleeve is arranged inside; 9. a limit snap ring; 10. a handle ferrule; 11. adjusting the turntable; 12. adjusting the handle; 13. a threaded rod.

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, the present invention provides a technical solution: a novel adjustable crutch for orthopedics department comprises an adjusting outer tube 4 and a fixed base 7, wherein the adjusting outer tube 4 is installed at the upper end of the fixed base 7, an adjusting turntable 11 is arranged inside the lower end of the fixed base 7, a limiting snap ring 9 is arranged on the circumferential outer wall of the adjusting turntable 11, a snap ring clamping groove is arranged on the circumferential inner wall of the lower end of the fixed base 7, the limiting snap ring 9 on the circumferential outer wall of the adjusting turntable 11 is fixedly clamped in the snap ring clamping groove, so that the adjusting turntable 11 is fixedly limited inside the lower end of the fixed base 7, a threaded rod 13 is driven to move up and down inside the adjusting outer tube 4 while the adjusting turntable 11 is rotated, the height adjustment of the crutch is completed, an adjusting handle 12 is connected on the outer wall of the lower end of the adjusting turntable 11, a movable rotating shaft is arranged at the upper end of the adjusting, make regulation handle 12 can be along activity pivot in the lower extreme upset of adjusting carousel 11 to can block and put in handle cutting ferrule 10, accomplish the fixed to adjusting carousel 11, take out regulation handle 12 when the use height of walking stick is adjusted to needs, adjust handle 12 through rotating, make regulation carousel 11 lead to the rotation, thereby drive threaded rod 13 and reciprocate.

A novel adjustable crutch for orthopedics department comprises a fixed base 7 and a handle clamping sleeve 10 arranged on the outer wall of the lower end of the fixed base, wherein the outer wall of the outer circumference of an adjusting rotary table 11 is provided with the handle clamping sleeve 10, the handle clamping sleeve 10 surrounds the outer circumference of the adjusting rotary table 11, after the using angle of the crutch is adjusted by rotating an adjusting handle 12, the adjusting handle 12 can be turned over and clamped in the nearby handle clamping sleeve 10 under the action of a movable rotating shaft, so that the crutch is prevented from rotating due to a downward pressure adjusting rotary table 11 when in use, thereby influencing the using experience, the outer wall of the upper end of the adjusting rotary table 11 is connected with a built-in sleeve 8, a lifting adjusting pipe 3 is sleeved inside the upper end of an adjusting outer pipe 4, a threaded rod 13 is arranged inside the lifting adjusting pipe 3, the threaded rod 13 inside the lifting adjusting pipe 3 is vertically inserted into the built-in sleeve 8 inside the adjusting outer pipe 4, and, and the external screw thread is mutually screwed with the internal screw thread for lift adjustment pipe 3 can be fixed mounting inside the upper end of adjusting outer tube 4, because lift adjustment pipe 3 is square structure, inject the turned position of threaded rod 13, make threaded rod 13 can adjust the inside vertical migration of outer tube 4 from top to bottom when rotating built-in sleeve 8, thereby adjust the live length of walking stick.

The utility model provides a novel walking stick with adjustable orthopedics is used, upper end including lift adjustment pipe 3 is provided with connects knee 2, the upper end of connecting knee 2 is provided with handle 1, be connected with four-foot bracing piece 5 on unable adjustment base 7's the circumference outer wall, anti-skidding cushion 6 has been cup jointed to four-foot bracing piece 5's lower extreme outside, four-foot bracing piece 5 is cross structure and fixes on unable adjustment base 7's circumference outer wall, can increase the stability of walking stick through four-foot bracing piece 5, prevent that the user from unexpected slip and take place to fall and hinder on the road, can effectively reduce unexpected risk.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the novel crutch is mainly formed by combining a connecting bent rod 2, a lifting adjusting pipe 3, an adjusting outer pipe 4 and a fixed base 7, a threaded rod 13 is arranged inside the lifting adjusting pipe 3, the threaded rod 13 is vertically inserted into a built-in sleeve 8 inside the adjusting outer pipe 4, because the outer wall of the circumference of the threaded rod 13 and the inner wall of the circumference of the built-in sleeve 8 are provided with an external thread and an internal thread which are mutually screwed, the lifting adjusting pipe 3 can be fixedly installed inside the upper end of the adjusting outer pipe 4, because the lifting adjusting pipe 3 is of a square structure, the rotating position of the threaded rod 13 is limited, an adjusting turntable 11 connected with the lower end of the built-in sleeve 8 is fixedly clamped inside the lower end of the fixed base 7 through a limit snap ring 9, so that when the adjusting turntable 11 is rotated, the adjusting turntable 11 can drive the built-in sleeve 8 to rotate, make threaded rod 13 simultaneously can be in the inside vertical removal from top to bottom of adjusting outer tube 4 to adjust the use length of walking stick, after adjusting the use angle of walking stick through rotating adjustment handle 12, because can put handle cutting ferrule 10 nearby with adjusting handle 12 upset card under the effect of activity pivot, thereby prevent the walking stick because decurrent pressure adjustment carousel 11 gyration when using, influence the use and experience, easy operation is convenient, be applicable to various age brackets, the patient of different heights.

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 novel walking stick with adjustable orthopedics is used, is including adjusting outer tube (4) and unable adjustment base (7), its characterized in that: the adjusting outer tube (4) is arranged at the upper end of the fixed base (7), an adjusting turntable (11) is arranged inside the lower end of the fixed base (7), a limiting snap ring (9) is arranged on the circumferential outer wall of the adjusting turntable (11), an adjusting handle (12) is connected on the outer wall of the lower end of the adjusting turntable (11), a handle clamping sleeve (10) is arranged on the outer wall of the lower end of the fixed base (7) at the outer side of the circumference of the adjusting turntable (11), the outer wall of the upper end of the adjusting turntable (11) is connected with a built-in sleeve (8), a lifting adjusting pipe (3) is sleeved in the upper end of the adjusting outer pipe (4), the inside of lift adjustment pipe (3) is provided with threaded rod (13), the upper end of lift adjustment pipe (3) is provided with connects knee (2), the upper end of connecting knee (2) is provided with handle (1).

2. The novel adjustable crutch for orthopedics department as claimed in claim 1, characterized in that: the fixed base is characterized in that four-foot supporting rods (5) are connected to the outer wall of the circumference of the fixed base (7), and anti-skidding rubber pads (6) are sleeved outside the lower ends of the four-foot supporting rods (5).

3. The novel adjustable crutch for orthopedics department as claimed in claim 1, characterized in that: the threaded rod (13) in the lifting adjusting pipe (3) is vertically inserted into the built-in sleeve (8) in the adjusting outer pipe (4).

4. The novel adjustable crutch for orthopedics department as claimed in claim 1, characterized in that: the adjustable clamping device is characterized in that a clamping ring clamping groove is formed in the inner wall of the circumference of the lower end of the fixed base (7), and a limiting clamping ring (9) fixed clamp on the outer wall of the circumference of the adjusting turntable (11) is placed in the clamping ring clamping groove.

5. The novel adjustable crutch for orthopedics department as claimed in claim 1, characterized in that: the upper end of the adjusting handle (12) is provided with a movable rotating shaft, and the adjusting handle (12) is fixedly connected with the adjusting turntable (11) through the movable rotating shaft.

6. The novel adjustable crutch for orthopedics department as claimed in claim 1, characterized in that: the handle clamping sleeve (10) surrounds the outer side of the circumference of the adjusting turntable (11).

7. The novel adjustable crutch for orthopedics department as claimed in claim 2, characterized in that: the four-foot supporting rod (5) is fixed on the circumferential outer wall of the fixed base (7) in a cross structure.