CN214968630U - Self-balancing walking stick for rehabilitation patient - Google Patents

Abstract

The utility model discloses a self-balancing rehabilitation patient uses walking stick, including pole setting and handle, the top of pole setting is provided with a flexible section of thick bamboo, the top of a flexible section of thick bamboo is fixed with puts a thing section of thick bamboo, the handle is installed at the top of putting a thing section of thick bamboo, the bottom of handle is fixed with the top cap. This self-balancing rehabilitation patient uses walking stick is equipped with the installation cover through the bolt in the outside of extension section, and the outside evenly distributed of installation cover has four trapezoidal hinge grooves of group, the inside in trapezoidal hinge groove all rotates and articulates there is the support foot piece, when needs stand the walking stick, rotate a screw thread section of thick bamboo, a screw thread section of thick bamboo and cutting ferrule rotate together, when upwards moving the cutting ferrule, four groups support foot pieces expose completely, the support foot piece of four directions all around scatters, support this product subaerial, a reverse rotation screw thread section of thick bamboo, the position of cutting ferrule descends, gather together four groups support foot pieces and live its parcel, the solution is the function that does not have the self-balancing, the patient uses very inconvenient problem.

Description

Self-balancing walking stick for rehabilitation patient

Technical Field

The utility model relates to a walking stick technical field specifically is a self-balancing rehabilitation patient uses walking stick.

Background

The patient with leg fracture needs to carry out rehabilitation training, and the crutch needs to be used as an auxiliary tool in the rehabilitation training process, so that the crutch provided for the patient by the hospital at present has the following problems and defects: the crutch cannot stand on the ground quickly without self-balancing function, so that the crutch is very inconvenient for a patient to use; cannot be adjusted in height and is insufficient in functionality, so a self-balancing walking stick for rehabilitation patients is proposed to solve the problems.

Disclosure of Invention

An object of the utility model is to provide a self-balancing rehabilitation patient uses walking stick to the function that does not have the self-balancing that proposes in solving above-mentioned background art, unable swift lets the walking stick can stand subaerial, and the patient uses very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a self-balancing walking stick for rehabilitation patients comprises a vertical rod and a handle, wherein a telescopic cylinder is arranged at the top end of the vertical rod, a storage cylinder is fixed at the top of the telescopic cylinder, the handle is installed at the top of the storage cylinder, a top cover is fixed at the bottom of the handle, and a supporting structure is installed at the bottom end of the vertical rod;

the supporting structure comprises an extension section, the outer portion of the extension section is provided with an installation sleeve through a bolt, four groups of trapezoidal hinge grooves are uniformly distributed in the outer portion of the installation sleeve, and supporting foot pieces are hinged to the inner portion of each trapezoidal hinge groove in a rotating mode.

Preferably, a threaded cylinder is sleeved outside the vertical rod, a clamping sleeve is fixedly welded at the top end of the threaded cylinder, and the bottom end of the vertical rod penetrates through the threaded cylinder and the clamping sleeve and is fixedly welded at the top end of the extension section.

Preferably, the bottom end outside the vertical rod is distributed with external threads, and the inner wall of the threaded cylinder is distributed with internal threads matched with the external threads.

Preferably, the top end of the vertical rod penetrates through the inside of the telescopic cylinder, and the vertical rod is fixed in the telescopic cylinder in a telescopic mode.

Preferably, the inside of pole setting is hollow design, the pole setting has seted up the preformed hole at the position department that is close to the top equidistance, it has the locking bolt to run through between a set of preformed hole wherein on telescopic cylinder and the pole setting.

Preferably, the bottom of the top cover is fixed with a threaded ring, and an umbrella is placed inside the storage barrel.

Preferably, one side of the object placing barrel is fixedly connected with a clamping groove, a pressing knob penetrates through the inner part of one end of the clamping groove, and a pressing block is fixedly connected with one end of the pressing knob.

Preferably, the thread circle of top cap bottom inlays the top of putting the thing section of thick bamboo inside, the top of putting the thing section of thick bamboo inside wall is provided with the internal thread, the external screw thread that the outside of thread circle set up and the internal thread of putting the thing section of thick bamboo inside coincide each other.

Compared with the prior art, the beneficial effects of the utility model are that: the self-balancing rehabilitation crutch for the patient not only realizes the function of self-balancing, can quickly enable the crutch to stand on the ground, is very convenient for the patient to use, realizes the height adjustment, but also realizes the sufficient functionality;

(1) the product is supported on the ground, the operation is simple and rapid, the threaded cylinder is rotated reversely, the height of the threaded cylinder can rise or fall, when the clamping sleeve moves upwards, the four groups of supporting foot pieces are completely exposed, the supporting foot pieces in the front, back, left and right directions are scattered, and the clamping sleeve is lowered to gather and wrap the four groups of supporting foot pieces;

(2) the top end of the vertical rod penetrates into the telescopic cylinder, the vertical rod is fixed in the telescopic cylinder in a telescopic mode, reserved holes are formed in the position, close to the top end, of the vertical rod at equal intervals, locking bolts penetrate through the telescopic cylinder and one group of the reserved holes in the vertical rod, the vertical rod can be adjusted in the telescopic cylinder in a telescopic mode through the reserved holes, and then the vertical rod is locked in the reserved holes in the corresponding positions through the locking bolts, so that the overall height of the crutch can be adjusted, and the applicability of the crutch is enhanced;

(3) the threaded ring is fixed at the bottom of the top cover, the umbrella is placed in the storage barrel, the umbrella can be placed in the storage barrel when weather forecast is rainy, the umbrella can not be placed in the storage barrel in sunny days, the clamping groove is fixedly connected to one side of the storage barrel, the pressing knob penetrates through the inside of one end of the clamping groove, the pressing block is fixedly connected to one end of the pressing knob, the diameter of the top cover is equal to that of the storage barrel, external threads arranged outside the threaded ring are matched with internal threads inside the storage barrel, the umbrella is placed in the storage barrel, the threaded ring at the bottom of the top cover is screwed in the storage barrel, a rehabilitation patient can rotate the handle in rainy days to enable the threaded ring at the bottom of the top cover to be screwed out of the storage barrel, the umbrella can be taken out for use, then the rod body at the bottom of the umbrella is embedded into the clamping groove, the pressing knob is screwed, and the rod body at the bottom of the umbrella is pressed by the pressing block, play fixed effect, do not need that other hand to prop the umbrella when using the umbrella like this, it is more convenient, the length of the folding umbrella of conventionality is about 60cm simultaneously, and personnel's head can be sheltered to the umbrella to the user is mostly the older, and the shape is mostly the rickets, and the demand can be satisfied to the height of this umbrella from this.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of an enlarged front view cross section of the telescopic cylinder of the present invention;

FIG. 3 is an enlarged front view of a partial section of the storage container of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the utility model at a in fig. 1;

FIG. 5 is a schematic view of the enlarged structure of the clamping groove in a top view;

FIG. 6 is a front view of the installation of the threaded cylinder, the ferrule and the extension section of the present invention;

fig. 7 is a front view structure diagram of the assembly mode of the supporting leg pieces and the mounting sleeves of the present invention.

In the figure: 1. a support leg piece; 2. erecting a rod; 3. reserving a hole; 4. a locking bolt; 5. a storage barrel; 6. a grip; 7. a top cover; 8. a clamping groove; 9. a telescopic cylinder; 10. a lengthening section; 11. a thread ring; 12. an umbrella; 13. briquetting; 14. a compression knob; 15. a threaded barrel; 16. a card sleeve; 17. a trapezoidal hinge groove; 18. and (7) installing a sleeve.

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.

Example 1: referring to fig. 1-7, a self-balancing rehabilitation crutch for patients comprises a vertical rod 2, a telescopic cylinder 9 and a handle 6, wherein the upper part of the vertical rod 2 extends into the telescopic cylinder 9, the vertical rod 2 can slide up and down relative to the telescopic cylinder 9 to lengthen the height of the whole crutch, so as to meet the requirements of users with different heights, and a support structure is installed at the lower end of the vertical rod 2;

the supporting structure comprises an extension joint 10, a mounting sleeve 18 is assembled outside the extension joint 10 through a bolt, four groups of trapezoidal hinge grooves 17 are uniformly distributed outside the mounting sleeve 18, supporting leg pieces 1 are rotatably hinged inside the trapezoidal hinge grooves 17, a threaded cylinder 15 is sleeved outside the vertical rod 2, a clamping sleeve 16 is welded and fixed at the top end of the threaded cylinder 15, and the bottom end of the vertical rod 2 penetrates through the threaded cylinder 15 and the clamping sleeve 16 and is welded and fixed with the top end of the extension joint 10;

specifically, as shown in fig. 1, 6 and 7, the trapezoidal hinge grooves 17 with the same size are designed such that each group of supporting leg pieces 1 is unfolded outwards with the same limit, the supporting leg pieces 1 are hinged inside the trapezoidal hinge grooves 17 in a rotating manner, when the crutch needs to stand, the threaded cylinder 15 is rotated, the threaded cylinder 15 and the sleeve 16 are rotated together, the threaded cylinder 15 is in threaded connection with the upright rod 2, the sleeve 16 can ascend or descend along with the threaded cylinder 15 when the sleeve 16 moves upwards, the four groups of supporting leg pieces 1 are completely exposed, a force is applied downwards, the supporting leg pieces 1 in the front, back, left and right directions are manually pulled apart on the road surface, the product is supported on the ground, the operation is simple and fast, the threaded cylinder 15 is rotated reversely, the sleeve 16 is lowered, the four groups of supporting leg pieces 1 are gathered and wrapped, so that when the product is used, the four groups of supporting foot pieces 1 at the bottom together realize the supporting function, the extension section 10 is only used for fixing the mounting sleeve 18, the length of the extension section 10 is shorter than that of the supporting foot pieces 1, the limit that the four groups of supporting foot pieces 1 can be scattered is the same, and a claw-shaped supporting structure with the balancing effect is formed.

Example 2: the top end of the upright rod 2 is provided with a telescopic cylinder 9, the top of the telescopic cylinder 9 is fixedly provided with a storage cylinder 5, the handle 6 is arranged at the top of the storage cylinder 5, the bottom of the handle 6 is fixedly provided with a top cover 7, the top end of the upright rod 2 penetrates into the telescopic cylinder 9, the upright rod 2 is fixed in the telescopic cylinder 9 in a telescopic manner, the interior of the upright rod 2 is hollow, the weight of the upright rod 2 is reduced, the positions of the upright rod 2 close to the top end are provided with reserved holes 3 at equal intervals, and a locking bolt 4 penetrates between the telescopic cylinder 9 and one group of reserved holes 3 on the upright rod 2;

specifically, as shown in fig. 1 and 2, the setting of the preformed hole 3 can make the vertical rod 2 telescopically adjust inside the telescopic cylinder 9, and then the locking bolt 4 is used to lock inside the preformed hole 3 at the corresponding position, so that the overall height of the crutch can be adjusted, and the applicability of the crutch is enhanced.

Example 3: the bottom of the top cover 7 is fixed with a threaded ring 11, an umbrella 12 is placed inside the storage barrel 5, the umbrella 12 is an unnecessary object, the umbrella 12 can be placed into the storage barrel 5 when weather forecast has rain, the umbrella 12 cannot be placed in the storage barrel 5 in fine weather, one side of the storage barrel 5 is fixedly connected with a clamping groove 8, a pressing knob 14 penetrates through the inside of one end of the clamping groove 8, one end of the pressing knob 14 is fixedly connected with a pressing block 13, the pressing block 13 and one end of the pressing knob 14 are fixedly welded, the diameter of the top cover 7 is equal to that of the storage barrel 5, no convex-concave structure exists outside the storage barrel, the appearance is simple, the threaded ring 11 at the bottom of the top cover 7 is embedded at the top end of the inside of the storage barrel 5, the top end of the inner side wall of the storage barrel 5 is provided with an internal thread, and an external thread arranged outside of the threaded ring 11 is matched with the internal thread inside the storage barrel 5;

specifically, as shown in fig. 1, fig. 3, fig. 4 and fig. 5, an umbrella 12 is placed inside the storage barrel 5, the threaded ring 11 at the bottom of the top cover 7 is screwed inside the storage barrel 5, the handle 6 can be rotated by a rehabilitation patient in rainy days, the threaded ring 11 at the bottom of the top cover 7 is screwed out from the storage barrel 5, the umbrella 12 can be taken out for use, then the rod body at the bottom of the umbrella 12 is embedded into the clamping groove 8, the pressing knob 14 is screwed down, the rod body at the bottom of the umbrella 12 is pressed by the pressing block 13, and a fixing effect is achieved, so that the other hand is not needed to support the umbrella when the umbrella 12 is used, and the use is more convenient.

The working principle is as follows: when the utility model is used, firstly, when the crutch needs to stand, the thread cylinder 15 is rotated, the thread cylinder 15 and the cutting sleeve 16 are rotated together, because the thread connection is arranged between the thread cylinder 15 and the upright stanchion 2, the thread cylinder 15 is rotated, the height of the thread cylinder 15 can rise or fall, when the cutting sleeve 16 moves upwards, the four groups of supporting foot sheets 1 are completely exposed, a force is exerted downwards, the supporting foot sheets 1 in the front, back, left and right directions are manually poked by using the road surface to support the product on the ground, the design of the trapezoidal hinge groove 17 with the same size ensures that the supporting foot sheets 1 of each group are unfolded outwards to have the same limit, the unfolding amount of the supporting foot sheets 1 of the four groups is the same, the thread cylinder 15 is rotated reversely, the position of the cutting sleeve 16 falls, the supporting foot sheets 1 of the four groups are gathered together and wrap the supporting foot sheets 1, thereby facilitating a user to stand on the ground quickly, and avoiding the trouble that a rehabilitation patient bends to pick up the crutch, meanwhile, the setting of the reserved hole 3 can enable the upright rod 2 to be telescopically adjusted in the telescopic barrel 9, and then the locking is carried out in the reserved hole 3 at the corresponding position through the locking bolt 4, so that the overall height of the crutch can be adjusted, the applicability of the crutch is enhanced, finally, the umbrella 12 is placed in the storage barrel 5, the threaded ring 11 at the bottom of the top cover 7 is screwed in the storage barrel 5, the handle 6 can be rotated by a rehabilitation patient in rainy days, the threaded ring 11 at the bottom of the top cover 7 is screwed out from the storage barrel 5, the umbrella 12 can be taken out for use, then, the rod body at the bottom of the umbrella 12 is embedded into the clamping groove 8, the pressing knob 14 is screwed, the rod body at the bottom of the umbrella 12 is pressed by the pressing block 13, a fixing effect is achieved, the umbrella 12 is used without needing another hand to support the umbrella, and the umbrella is more convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims (8)

1. The utility model provides a self-balancing is walking stick for recovered patient, includes pole setting (2) and handle (6), its characterized in that: the top end of the upright rod (2) is provided with a telescopic cylinder (9), the top of the telescopic cylinder (9) is fixedly provided with an object placing cylinder (5), the handle (6) is arranged at the top of the object placing cylinder (5), the bottom of the handle (6) is fixedly provided with a top cover (7), and the bottom end of the upright rod (2) is provided with a supporting structure;

the supporting structure comprises an extension section (10), the outside of the extension section (10) is assembled with an installation sleeve (18) through a bolt, four groups of trapezoidal hinge grooves (17) are uniformly distributed in the outside of the installation sleeve (18), and supporting foot pieces (1) are hinged to the inside of each trapezoidal hinge groove (17) in a rotating mode.

2. The self-balancing rehabilitation crutch for patients according to claim 1, characterized in that: a threaded cylinder (15) is sleeved outside the vertical rod (2), a clamping sleeve (16) is fixedly welded at the top end of the threaded cylinder (15), and the bottom end of the vertical rod (2) penetrates through the threaded cylinder (15) and the clamping sleeve (16) and is fixedly welded at the top end of the extension joint (10).

3. The self-balancing rehabilitation crutch for patients according to claim 2, characterized in that: the bottom of the outside of the upright rod (2) is distributed with external threads, and the inner wall of the thread cylinder (15) is distributed with internal threads matched with the external threads.

4. The self-balancing rehabilitation crutch for patients according to claim 1, characterized in that: the top end of the vertical rod (2) penetrates through the inside of the telescopic cylinder (9), and the vertical rod (2) is fixed in the telescopic cylinder (9) in a telescopic mode.

5. The self-balancing rehabilitation crutch for patients according to claim 1, characterized in that: the inside of pole setting (2) is the cavity design, pole setting (2) are close to the position department equidistance on top and have seted up preformed hole (3), it has locking bolt (4) to run through between one of them a set of preformed hole (3) on telescopic cylinder (9) and pole setting (2).

6. The self-balancing rehabilitation crutch for patients according to claim 1, characterized in that: a thread ring (11) is fixed at the bottom of the top cover (7), and an umbrella (12) is placed in the storage barrel (5).

7. The self-balancing rehabilitation crutch for patients according to claim 6, characterized in that: one side fixedly connected with centre gripping groove (8) of putting thing section of thick bamboo (5), the inside of centre gripping groove (8) one end is run through and is had compressing tightly knob (14), the one end fixedly connected with briquetting (13) of compressing tightly knob (14).

8. The self-balancing rehabilitation crutch for patients according to claim 1, characterized in that: the top cap (7) bottom is threaded circle (11) and is inlayed on the inside top of putting a thing section of thick bamboo (5), the top of putting a thing section of thick bamboo (5) inside wall is provided with the internal thread, the external screw thread that the outside of threaded circle (11) set up and the internal thread of putting a thing section of thick bamboo (5) inside coincide each other.

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