CN217337630U

CN217337630U - Multifunctional walking stick

Info

Publication number: CN217337630U
Application number: CN202220356330.4U
Authority: CN
Inventors: 李雪梅; 丁洪新
Original assignee: Nanjing Polytechnic Institute
Current assignee: Nanjing Polytechnic Institute
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-09-02
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses a multifunctional crutch belongs to walking stick technical field, including third crutch leg, telescopic cover is equipped with the second crutch leg in the third crutch leg, and the surface of third crutch leg has vertically seted up No. two through-holes of a plurality of, and the surface of second crutch leg is provided with No. two spring buckles, and No. two spring buckles of second crutch leg accessible are played and are accomplished rigidity in No. two through-holes, and telescopic cover is equipped with first crutch leg in the second crutch leg, and the surface of first crutch leg is provided with a spring buckle. The utility model discloses, first walking stick leg, second walking stick leg, third walking stick leg are hollow structure, and the wash port has all been seted up with the terminal surface of antiskid foot cover on the terminal surface of third walking stick leg, and the third walking stick leg is corresponding with the wash port position on the antiskid foot cover, and after the user put into the walking stick to the folding umbrella of using, the outside can be got rid of along with the wash port to the rainwater on the folding umbrella.

Description

Multifunctional walking stick

Technical Field

The utility model relates to a walking stick technical field, in particular to multifunctional walking stick.

Background

At present, with the increase of age, the body quality of the old is worse and worse, the old needs to walk by means of the crutch, however, when the old goes out in rainy days, the old needs to prop up the umbrella and lean on the crutch at the same time, which is inconvenient and easy to cause danger;

the conventional crutch has a single function, only has an auxiliary supporting function, and is poor in experience because the old needs to use the crutch with one hand and use the umbrella with the other hand when raining.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional crutch to solve the above problems.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a multifunctional crutch, includes third crutch leg, the telescopic cover is equipped with the second crutch leg in the third crutch leg, and the surface of third crutch leg vertically has seted up the through-hole No. two of a plurality of, the surface of second crutch leg is provided with No. two spring buckles, No. two spring buckles of second crutch leg accessible are played and are accomplished rigidity in No. two through-holes, telescopic cover is equipped with first crutch leg in the second crutch leg, the surface of first crutch leg is provided with a spring buckle, No. one through-hole has been seted up on the surface of second crutch leg, No. one spring buckle of first crutch leg accessible is played and is accomplished rigidity to No. one through-hole, screw thread mechanism is installed to first crutch leg internal rotation, and screw thread mechanism's lower extreme fixedly connected with folding umbrella.

Further, a rubber cap is installed at the upper end of the screw mechanism in a threaded mode.

The umbrella is characterized in that the thread mechanism is composed of a handle upper thread column and a handle lower thread column, the handle upper thread column and the handle lower thread column are of an integrated structure, one end of the handle lower thread column is connected with the folding umbrella, and one end of the handle upper thread column is installed with the rubber cap in a threaded mode.

Further, an anti-slip foot sleeve is fixedly arranged at the tail end of the third crutch leg.

The foldable umbrella is characterized in that the first crutch leg, the second crutch leg and the third crutch leg are all hollow structures, and the foldable umbrella is arranged inside the first crutch leg.

Further, a crutch handle is fixedly arranged on the surface of the first crutch leg.

The anti-skidding foot sleeve is characterized in that drain holes are formed in the tail end surface of the third crutch leg and the tail end surface of the anti-skidding foot sleeve, and the third crutch leg corresponds to the drain holes in the anti-skidding foot sleeve in position.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model can rotate the rubber cap to take off the folding umbrella in rainy days, rotate the screw mechanism to take out the folding umbrella, turn the umbrella reversely after taking out the folding umbrella, namely the umbrella faces upwards and the screw mechanism faces downwards, and rotate the screw mechanism at the tail end of the folding umbrella again to be arranged in the first crutch leg, thus having the functions of supporting and shielding rain;

the crutch adopts a telescopic adjustment design, so that the use requirements of different heights can be met;

the first crutch leg, the second crutch leg and the third crutch leg are all hollow structures, drain holes are formed in the surface of the tail end of the third crutch leg and the surface of the tail end of the anti-skidding foot sleeve, the third crutch leg corresponds to the drain holes in the anti-skidding foot sleeve in position, and when a user puts a used folding umbrella into the crutch, rainwater on the folding umbrella can be drained out along with the drain holes.

Drawings

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

FIG. 2 is an open view of the foldable umbrella of the present invention;

FIG. 3 is a schematic view of the crutch of the present invention after it is retracted;

fig. 4 is a schematic view of the extended crutch of the present invention.

In the figure: 1. the walking stick comprises a walking stick handle, 2, a rubber cap, 3, a threaded column on the handle, 4, a threaded column under the handle, 5, a foldable umbrella, 6, a first walking stick leg, 7, a second walking stick leg, 8, a second spring buckle, 9, a third walking stick leg, 10 and an anti-skidding foot sleeve; 11. a first through hole; 12. a first spring fastener; 13. and a second through hole.

Detailed Description

In order to make the utility model realize the technical means, the creation characteristics, the achievement are that purpose and efficiency are easily understood and known, combine the detailed implementation mode below, further explain the utility model.

Referring to the drawings of fig. 1-4, the utility model provides a multifunctional crutch, which comprises a third crutch leg 9, a second crutch leg 7 is telescopically sleeved in the third crutch leg 9, a plurality of second through holes 13 are longitudinally arranged on the surface of the third crutch leg 9, a second spring buckle 8 is arranged on the surface of the second crutch leg 7, the second crutch leg 7 can be inserted into the second through holes 13 through the second spring buckle 8 to complete the position fixation, a first crutch leg 6 is telescopically sleeved in the second crutch leg 7, a first spring buckle 12 is arranged on the surface of the first crutch leg 6, a first through hole 11 is arranged on the surface of the second crutch leg 7, the first crutch leg 6 can be inserted into the first through hole 11 through the first spring buckle 12 to complete the position fixation, a screw thread mechanism is rotatably arranged in the first crutch leg 6, the lower end of the screw thread mechanism is fixedly connected with a folding umbrella 5, the upper end of the screw thread mechanism is provided with a rubber cap 2 in a threaded manner, the screw thread mechanism consists of a handle upper screw thread column 3 and a handle lower screw thread column 4, the handle upper screw thread column 3 and the handle lower screw thread column 4 are of an integrated structure, one end of the handle lower screw thread column 4 is connected with a folding umbrella 5, and one end of the handle upper screw thread column 3 is in threaded mounting with the rubber cap 2;

during the concrete use, the walking stick adopts scalable regulation design, can satisfy the user demand of different heights, second walking stick leg 7 can carry out altitude mixture control in third walking stick leg 9, No. two spring buckle 8 on the second walking stick leg 7 can be popped into in No. two through-holes 13 of corresponding high position, the user still can be through pressing No. two spring buckle 8 readjustment second walking stick leg 7's height, first walking stick leg 6 also can stretch out and pop into to accomplish the rigidity in No. one through-hole 11 through a spring buckle 12, when rainy day, can take off rubber cap 2 is rotatory, rotate screw mechanism and advance and take out folding umbrella 5, take out the back with umbrella 5 reversal, umbrella 5 is facing upward screw mechanism downwards, install its terminal screw mechanism in first walking stick leg 6 with the rotation again, can have simultaneously and support, the function of rain sheltering from.

As shown in fig. 1, an anti-slip foot cover 10 is fixedly mounted at the end of the third crutch leg 9, and the anti-slip foot cover 10 is made of rubber, so as to achieve the anti-slip buffering effect.

As shown in fig. 1, the first crutch leg 6, the second crutch leg 7 and the third crutch leg 9 are all hollow structures, the foldable umbrella 5 is placed inside the first crutch leg 6, and can be accommodated in the first crutch leg 6 again under the condition that the foldable umbrella 5 is not used, and the surface of the first crutch leg 6 is fixedly provided with a crutch handle 1 for being convenient for a user to hold in hand.

As shown in fig. 1, the surfaces of the tail ends of the third crutch leg 9 and the anti-slip foot cover 10 are both provided with a drainage hole, the position of the third crutch leg 9 corresponds to the drainage hole on the anti-slip foot cover 10, and when a user puts the used foldable umbrella 5 into a crutch, rainwater on the foldable umbrella 5 will drain out along with the drainage hole.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be combined as appropriate to form other embodiments as will be apparent to those skilled in the art.

Claims

1. The utility model provides a multifunctional crutch, its characterized in that includes third crutch leg (9), telescopic cover is equipped with second crutch leg (7) in third crutch leg (9), and the surface of third crutch leg (9) has vertically seted up a plurality of through-hole (13) No. two, the surface of second crutch leg (7) is provided with No. two spring buckle (8), second crutch leg (7) accessible No. two spring buckle (8) are flicked and are accomplished the rigidity in No. two through-holes (13), telescopic cover is equipped with first crutch leg (6) in second crutch leg (7), the surface of first crutch leg (6) is provided with a number spring buckle (12), a number through-hole (11) has been seted up on the surface of second crutch leg (7), first crutch leg (6) accessible number spring buckle (12) flicks to a number through-hole (11) and accomplishes the rigidity, a thread mechanism is rotationally arranged in the first crutch leg (6), and the lower end of the thread mechanism is fixedly connected with a folding umbrella (5).

2. The multifunctional crutch of claim 1 further comprising: and a rubber cap (2) is installed at the upper end of the screw thread mechanism in a threaded manner.

3. The multifunctional crutch of claim 2 further comprising: the handle is characterized in that the threaded mechanism is composed of a handle upper threaded column (3) and a handle lower threaded column (4), the handle upper threaded column (3) and the handle lower threaded column (4) are of an integrated structure, one end of the handle lower threaded column (4) is connected with the folding umbrella (5), and one end of the handle upper threaded column (3) is in threaded installation with the rubber cap (2).

4. The multifunctional crutch of claim 1 further comprising: and the tail end of the third crutch leg (9) is fixedly provided with an anti-skidding foot sleeve (10).

5. The multifunctional crutch of claim 1 further comprising: the first crutch leg (6), the second crutch leg (7) and the third crutch leg (9) are all hollow structures, and the folding umbrella (5) is arranged in the first crutch leg (6).

6. The multifunctional crutch of claim 1 further comprising: the surface of the first crutch leg (6) is fixedly provided with a crutch handle (1).

7. The multifunctional crutch of claim 4 further comprising: drain holes are formed in the surfaces of the tail ends of the third walking stick legs (9) and the surfaces of the tail ends of the anti-skidding foot sleeves (10), and the positions of the third walking stick legs (9) correspond to the positions of the drain holes in the anti-skidding foot sleeves (10).