CN218044081U

CN218044081U - Universal walking stick

Info

Publication number: CN218044081U
Application number: CN202221285599.4U
Authority: CN
Inventors: 李孝园
Original assignee: Individual
Current assignee: Xinjiang Xinyan Fukang Medical Technology Co.,Ltd.
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-12-16
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses an universal walking stick, include: bracing piece, cavity handle, telescopic link sliding connection in the inside of bracing piece, cavity handle fixed mounting in on the bracing piece, the inside fixed mounting of cavity handle has the light, the internally mounted of cavity handle has the regulation structure, lead screw swing joint in the inside of telescopic link, the telescopic link is kept away from extension bearing structure is installed to the one end of cavity handle, and resilience promotion pawl antiport through first promotion spring formation promotes the gear to drive driving gear and driven gear once more and carry out the antiport, and antiport's driven gear can drive the lead screw and carry out the antiport, thereby realizes the indentation of telescopic link, does not need the manual work to stretch, and is comparatively convenient, and through the setting of universal shaft and support sucking disc, the walking stick support angle's of being convenient for adjustment, realizes universal support, convenient to use.

Description

Universal walking stick

Technical Field

The utility model relates to a walking stick technical field specifically is an universal walking stick.

Background

Crutches, as a simple apparatus to aid walking, are usually a wooden or metal stick; it is mainly used by some old people, disabled people or sick patients. The existing crutch generally comprises a stick and a handle at the top end of the stick, and the handle is used as a third leg of a person and plays a role in stabilizing and assisting.

The existing universal crutch is mostly of a telescopic structure, a single fulcrum is formed through a dropped stick body in most of the outside, the crutch is contacted with the ground to generate certain vibration, the vibration is transmitted to the hand of a human body to influence the use experience of a user, and therefore the universal crutch is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a universal walking stick to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a universal crutch, comprising: the telescopic handle is slidably connected with the inside of the supporting rod, the hollow handle is installed on the supporting rod through a clamping limiting structure, an illuminating lamp is fixedly installed inside the hollow handle, a battery box is integrally formed inside the hollow handle, one end of the telescopic handle, which is far away from the supporting rod, is movably connected with a universal bearing structure, a storage box is movably connected inside the battery box, and a switch is installed outside the storage box.

Preferably, the clamping limiting structure comprises an insertion rod, the insertion rod is fixedly mounted on the supporting rod, a connecting cylinder is movably connected to the outer portion of the insertion rod, and the connecting cylinder is fixedly mounted on the outer portion of the hollow grip.

Preferably, a plurality of limiting holes are formed in the outer portion of the supporting rod, and limiting balls are mounted on the outer portion of the telescopic rod through springs.

Preferably, the aperture of the limiting hole is larger than the diameter of the outer wall of the limiting bead, and the limiting bead is clamped inside the limiting hole.

Preferably, the universal pressure-bearing structure comprises an external limiting shell, the external limiting shell is fixedly mounted outside the telescopic rod, a supporting sucker is integrally formed outside the external limiting shell, a universal spring is sleeved outside the telescopic rod, and the universal spring is located inside the external limiting shell.

Preferably, the diameter of the outer wall of the insertion rod is smaller than the aperture of the inner wall of the connecting cylinder, and the insertion rod is inserted into the connecting cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, can realize the flexible of walking stick through bracing piece and telescopic link cooperation cavity handle, and drive the inside in spacing pearl joint to spacing hole through the spring, thereby the flexible position of adjustment walking stick, the crowd of the different heights of being convenient for uses the walking stick, and can supply energy to the light through at battery case internally mounted battery, and the setting of light, can throw light on the highway section in night, and convenient to use, and the setting through universal spring, cooperate outside spacing casing and support the sucking disc to support the walking stick, enlarge the support area, the setting of universal spring simultaneously, can drive the telescopic link and wrench movement in arbitrary direction, and reduce the vibrations that reduce when reducing contact ground.

Drawings

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

FIG. 2 is a schematic view of the battery box structure of the universal crutch of the present invention;

FIG. 3 is a schematic perspective view of the telescopic rod of the universal crutch of the present invention;

FIG. 4 is a schematic cross-sectional view of the external limiting casing of the universal crutch of the present invention;

FIG. 5 is an enlarged schematic view of the area A of FIG. 1 of the universal crutch of the present invention;

FIG. 6 is a schematic view of a partial cross-sectional structure of a supporting rod of the universal crutch of the present invention;

fig. 7 is a schematic view of the storage box and the switch of the universal crutch of the present invention.

In the figure: 10. a support bar; 11. a hollow grip; 12. a telescopic rod; 13. an outer limit housing; 14. A supporting suction cup; 15. an illuminating lamp; 16. a battery case; 20. a connecting cylinder; 21. a plug rod; 22. a universal spring; 30. a limiting hole; 31. a limiting bead; 40. a storage box; 41. and (4) switching.

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. 1-6, the present invention provides a technical solution:

a universal crutch, comprising: the utility model discloses a bracing piece, the cavity handle 11,

telescopic link

12, 12 sliding connection of telescopic link are in the inside of bracing piece 10, the cavity handle 11 is installed on bracing piece 10 through joint limit structure, the inside fixed mounting of cavity handle 11 has light 15, the inside integrated into one piece of cavity handle 11 has battery case 16, the one end swing joint that bracing piece 10 was kept away from to telescopic link 12 has universal pressure-bearing structure, the inside swing joint of battery case 16 has case 40, the externally mounted of case 40 has switch 41.

Specifically, the clamping limiting structure comprises an insertion rod 21, the insertion rod 21 is fixedly mounted on the support rod 10, a connecting cylinder 20 is movably connected to the outer portion of the insertion rod 21, and the connecting cylinder 20 is fixedly mounted on the outer portion of the hollow grip 11.

Specifically, the supporting rod 10 is provided with a plurality of limiting holes 30 on the outside thereof, and the telescopic rod 12 is provided with a limiting ball 31 on the outside thereof through a spring.

Specifically, the aperture of the limiting hole 30 is larger than the diameter of the outer wall of the limiting bead 31, and the limiting bead 31 is clamped inside the limiting hole 30.

Specifically, universal bearing structure includes outside spacing casing 13, and outside spacing casing 13 fixed mounting has support sucking disc 14 in the outside of telescopic link 12, and the outside integrated into one piece of outside spacing casing 13 is equipped with universal spring 22, and universal spring 22 is located the inside of outside spacing casing 13.

Specifically, the diameter of the outer wall of the insertion rod 21 is smaller than the inner wall aperture of the connecting cylinder 20, and the insertion rod 21 is inserted into the connecting cylinder 20.

According to the technical scheme, the working steps of the scheme are summarized and carded: the utility model discloses in, can realize the flexible of walking stick through bracing piece 10 and the 12 cooperation cavity handles 11 of telescopic link, and drive the inside of spacing pearl 31 joint to spacing hole 30 through the spring, thereby adjust the flexible position of walking stick, the crowd of the different heights of being convenient for uses the walking stick, and can supply energy to light 15 through at 16 internally mounted batteries of battery case, and light 15's setting, can throw light on the highway section in night, convenient to use, and through the setting of universal spring 22, cooperation outside spacing casing 13 supports the walking stick with supporting suction cup 14, enlarge the bearing area, the setting of universal spring 22 simultaneously, can drive telescopic link 12 wrench movement in arbitrary direction, and reduce the vibrations that reduce when contacting ground, open and close through switch 41 control light 15, case 40 is connected to the inside of battery case 16, the concave protruding joint line of outside integrated into one piece of case 40, can screw out the inside of 16 and screw in battery case 16 through rotatory case 40.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. 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. A universal crutch, comprising: bracing piece (10), cavity handle (11), telescopic link (12) sliding connection in the inside of bracing piece (10), cavity handle (11) through joint limit structure install in on bracing piece (10), its characterized in that, the inside fixed mounting of cavity handle (11) has light (15), the inside integrated into one piece of cavity handle (11) has battery case (16), the one end swing joint that bracing piece (10) were kept away from in telescopic link (12) has universal pressure-bearing structure, the inside swing joint of battery case (16) has case (40), and the externally mounted of case (40) has switch (41).

2. The universal crutch of claim 1, wherein: the clamping limiting structure comprises an inserting rod (21), the inserting rod (21) is fixedly installed on the supporting rod (10), a connecting cylinder (20) is movably connected to the outer portion of the inserting rod (21), and the connecting cylinder (20) is fixedly installed on the outer portion of the hollow grip (11).

3. The universal crutch of claim 2, wherein: a plurality of limiting holes (30) are formed in the outer portion of the supporting rod (10), and limiting beads (31) are mounted on the outer portion of the telescopic rod (12) through springs.

4. The universal crutch of claim 3, further comprising: the aperture of the limiting hole (30) is larger than the diameter of the outer wall of the limiting bead (31), and the limiting bead (31) is clamped inside the limiting hole (30).

5. The universal crutch of claim 1, further comprising: the universal pressure-bearing structure comprises an external limiting shell (13), the external limiting shell (13) is fixedly mounted on the outside of the telescopic rod (12), a supporting sucker (14) is integrally formed on the outside of the external limiting shell (13), a universal spring (22) is sleeved on the outside of the telescopic rod (12), and the universal spring (22) is located inside the external limiting shell (13).

6. The universal crutch of claim 2, further comprising: the diameter of the outer wall of the insertion rod (21) is smaller than the bore diameter of the inner wall of the connecting cylinder (20), and the insertion rod (21) is inserted into the connecting cylinder (20).