CN211483227U

CN211483227U - Walking stick

Info

Publication number: CN211483227U
Application number: CN201922488731.6U
Authority: CN
Inventors: 张桂芳
Original assignee: Central Hospital of Zibo
Current assignee: Central Hospital of Zibo
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-15
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to an auxiliary walking apparatus field, concretely relates to walking stick. This walking stick includes the cane pole and inserts cane pole bottom and cane pole telescopic connection's sill bar, a serial communication port, cane pole bottom is equipped with the slot, slot and cane pole telescopic connection are inserted at the sill bar top, be equipped with the spring in the slot, cane pole bottom circumference articulates there are a plurality of vaulting poles, the vaulting pole passes through the articulated sill bar of connecting rod, cane pole top is connected with the handle, handle one end is connected with the inserted bar, cane pole top is equipped with the recess, the inserted bar inserts in the recess, it has the screw to pass recess lateral wall and recess lateral wall threaded connection, the insertion end and the inserted bar lateral wall of screw offset, a height-adjustable is provided, portable's walking stick.

Description

Walking stick

Technical Field

The utility model relates to an auxiliary walking apparatus field, concretely relates to walking stick.

Background

At present, with the increase of age and the appearance of some diseases (such as Parkinson's disease, cerebral infarction, dementia syndrome, and the like), the elderly often have physical hypofunction and slow movement, and often move by using auxiliary tools such as crutches and the like. The existing walking stick is mostly a single-foot walking stick, and is not stable enough when in use and support due to less contact with the ground, especially the old people have slow movement, slow response and easy fall down, and if the multi-foot walking stick is used, the walking stick has the defects of inconvenient carrying and large occupied space. And the height and the size of the walking stick on the market are fixed sizes, so that the walking stick is difficult to adapt to the requirements of everyone.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcomes the defects of the prior art, and provides the crutch with adjustable height and convenient carrying.

The utility model discloses a solve the technical scheme that its technical problem adopted and do: the walking stick comprises a stick rod and a bottom rod inserted into the bottom of the stick rod and in telescopic connection with the stick rod, wherein a slot is formed in the bottom of the stick rod, a slot and telescopic connection with the stick rod are inserted into the top of the bottom rod, a spring is arranged in the slot, a plurality of support rods are hinged to the circumference of the bottom of the stick rod, the support rods are hinged to the bottom rod through connecting rods, a handle is connected to the top of the stick rod, an insertion rod is connected to one end of the handle, a groove is formed in the top of the stick rod, the insertion rod is inserted into the groove, a screw is connected with the side wall of.

The height of the spring in a natural state is the maximum distance between the top of the bottom rod and the bottom of the slot.

The side wall of the inserted bar is provided with a strip-shaped sliding groove, the width of the sliding groove is the diameter of the screw, and the insertion end of the screw is inserted into the sliding groove and is propped against the bottom of the sliding groove.

The bottom of the bottom rod is provided with an anti-skid sleeve gasket.

Compared with the prior art, the utility model discloses following beneficial effect has: during the use, push down the walking stick, the vaulting pole struts its bottom and contacts to ground, increases walking stick bottom stability during the use, and the vaulting pole shrink when not using reduces the space and occupies, and convenient to carry adjusts the height of walking stick according to self demand simultaneously, strong adaptability.

Drawings

Fig. 1 is a schematic structural view of the utility model when in three-dimensional use.

Fig. 2 is a partially enlarged view of a in fig. 1.

Fig. 3 is a schematic structural view when the present invention is not in use.

In the figure: 1. a pole rod; 2. a bottom bar; 3. a stay bar; 4. a connecting rod; 5. a handle; 6. inserting a rod; 7. a screw; 8. a chute.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings:

examples

As shown in fig. 1 to 3, the walking stick comprises a stick rod 1 and a bottom rod 2 inserted into the bottom of the stick rod 1 and telescopically connected with the stick rod 1, a slot is arranged at the bottom of the stick rod 1, a slot is inserted into the top of the bottom rod 2 and telescopically connected with the stick rod 1, a spring is arranged in the slot and is attached to the inner wall of the slot, a plurality of support rods 3 are hinged to the circumference of the bottom of the stick rod 1, the support rods 3 are hinged to the bottom rod 2 through connecting rods 4, and the height of the spring in a natural state is the maximum distance between the top of the bottom rod 2 and. The user when pushing down the walking stick, when strutting 3, the spring plays certain cushioning effect, reduces the too big damage that causes whole walking stick of impact force, prolongs the life of whole walking stick, realizes automatic re-setting through the spring when puting aside walking stick 1 bottom surface simultaneously, increases the convenience in use.

The top of the crutch rod 1 is connected with a handle 5, one end of the handle 5 is connected with an inserted link 6, the top of the crutch rod 1 is provided with a groove, the inserted link 6 is inserted into the groove, a screw 7 is connected with the side wall of the groove by a thread through the side wall of the groove, and the inserted end of the screw 7 is abutted against the side wall of the inserted link 6. The side wall of the inserted bar 6 is provided with a strip-shaped sliding groove 8, the width of the sliding groove 8 is the diameter of the screw 7, and the insertion end of the screw 7 is inserted into the sliding groove 8 and is abutted against the bottom of the sliding groove 8. After the screw 7 is loosened, the relative position of the crutch rod 1 and the insertion rod 6 is adjusted to adapt to the requirement of a user on the height of the crutch, and then the screw 7 is screwed down to fix the positions of the insertion rod 6 and the crutch rod 7. Through the spout 8 that sets up, in the insertion end of screw 7 inserted the spout 8, control spout 8 only can reciprocate along cane pole 1, and inserted bar 6 can not the mutual rotation with cane pole 1, guarantees the steadiness when the walking stick uses, avoids during the use because of inserted bar 6 and cane pole 1 relative rotation and meets accident.

The bottom of the bottom rod 2 is provided with an anti-skid sleeve gasket. Further increasing the friction of the contact of the bottom bar 2 with the ground.

When the user uses the walking stick, through twisting the whole height that the screw 7 adjusted the walking stick, 2 bottoms of sill bar touch to ground, push down handle 5, the spring compression in the slot, vaulting pole 3 struts, and 3 bottoms of vaulting pole all touch to ground with 2 bottoms of sill bar, realize the multiple spot and support to steadiness when having improved the walking stick and supporting, it is safer to use. When the bottom is moved away, the connecting rod 4 drives the support rod 3 to be attached to the side wall of the bottom rod 2 by means of the elastic force of the spring, so that automatic reset is realized.

Claims

1. The utility model provides a walking stick, includes cane pole (1) and inserts cane pole (1) bottom and cane pole (1) telescopic connection's sill bar (2), its characterized in that, cane pole (1) bottom is equipped with the slot, and slot and cane pole (1) telescopic connection are inserted at sill bar (2) top, be equipped with the spring in the slot, cane pole (1) bottom circumference articulates there are a plurality of vaulting poles (3), and vaulting pole (3) are through connecting rod (4) articulated sill bar (2), and cane pole (1) top is connected with handle (5), and handle (5) one end is connected with inserted bar (6), and cane pole (1) top is equipped with the recess, and inserted bar (6) insert in the recess, pass recess lateral wall and recess lateral wall threaded connection have screw (7), and the end that inserts of screw (7) offsets with inserted bar (6) lateral wall.

2. The crutch of claim 1 wherein the natural spring height is the maximum distance between the top of the base shaft (2) and the bottom of the slot.

3. The crutch of claim 1 or 2 wherein the side wall of the insertion rod (6) is provided with an elongated sliding slot (8), the width of the sliding slot (8) is the diameter of the screw (7), and the insertion end of the screw (7) is inserted into the sliding slot (8) to abut against the bottom of the sliding slot (8).

4. The crutch of claim 1 or 2 wherein the bottom of the bottom bar (2) is provided with an anti-slip sleeve pad.