CN220676358U - Walking aid - Google Patents

Abstract

The utility model discloses a walking aid, and relates to the technical field of devices for helping a patient or a disabled person walk. The utility model comprises two supporting frames distributed left and right, wherein the two supporting frames are connected with each other, the bottom of each supporting frame is provided with a fixed supporting part for contacting with the ground, the fixed supporting part is slidably provided with a sliding supporting part, the left supporting frame is provided with a movable connecting component, the movable connecting component is provided with a rotatable and slidable moving part, the moving part is provided with a seat board, and the right supporting frame is provided with two clamping connecting components which are used for clamping and fixing the seat board in a front-back distribution manner. The seat board of the utility model rotates to one side of a patient by taking the movable connecting component as an axis, then pushes the seat board to slide to the back side of the patient, and then rotates the seat board to be clamped with the clamping connecting component at the back end, so that the seat board is limited to be in a parallel state, and the patient can sit on the seat board without turning when the patient needs to use the toilet.

Description

Walking aid

Technical Field

The utility model relates to the technical field of devices for helping patients or disabled people walk, in particular to a walking aid.

Background

In the rehabilitation process of partial patients in orthopaedics, a walking aid is needed to be used for sharing the weight of a part of the body to the walking aid, the fracture part is prevented from being damaged after the patient walks excessively, and the existing partial walking aid can be provided with a mechanism for assisting the patient in toilet taking the difficulty of the patient in toilet into consideration.

The utility model provides a portable toilet seat helps capable ware is proposed to current patent number CN109481243A, including support, running roller, handle and brake, still be equipped with the toilet seat device on the support, the toilet seat device includes box and roof, and the opening has been seted up at the box top, roof and box detachable sealing connection, be fixed with the interior bucket that is used for collecting the excrement in the box, interior bucket opening up, the toilet seat hole has been seted up on the roof, the toilet seat hole aims at interior bucket opening, still is equipped with the apron that is used for opening and close the toilet seat hole on the roof. The walking of people with inconvenient legs and feet is facilitated, the users can walk in the toilet in public places without barriers, sitting postures can be kept for the toilet, and the wound cracking of the patient after basin bottom operation can be effectively avoided.

Above-mentioned help capable device with function of using the lavatory, when ordinary state's use, the device need be in patient and openly support, and when using the lavatory, need patient to turn round the body the side and can use again, at the in-process of turning round simultaneously, patient's hand still need break away from the transformation of gripping portion to carry out the position, has the potential safety hazard that leads to falling down because of orthopedics patient's holding power inadequately, focus unstable scheduling problem this moment.

For this purpose, a walking aid is proposed.

Disclosure of Invention

The utility model aims at: the utility model provides a walking aid device, which aims to solve the problem that the existing walking aid device with a toilet mechanism needs to be used by a turning party.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a walk-assisting device, includes two support frames of controlling the distribution, two interconnect between the support frame, the support frame bottom is provided with the fixed bolster portion that is used for with ground contact, slidable mounting has sliding support portion on the fixed bolster portion, left be provided with swing joint subassembly on the support frame, be provided with rotatable and gliding remove portion on the swing joint subassembly, and install the bedplate on the remove portion, right on the support frame around the distributed be provided with two be used for with bedplate block makes its fixed block coupling assembling, be provided with on the sliding support portion and be used for supporting the supporting component of bedplate, supporting component with swing joint between the bedplate.

Further, the swing joint subassembly includes fixed plate, slide bar and lantern ring, the fixed plate is installed on left side on the support frame, the bottom surface of fixed plate right-hand member is seted up flutedly, and installs in the recess the slide bar, the lantern ring embolias on the slide bar, the left end of bedplate trailing flank is equipped with arch and raised surface with the lantern ring is connected.

Further, the block coupling assembling includes card board and fixture block, card board fixed mounting is in on the support frame, the through-hole that is the L type of inversion has been seted up to card board side, and the direction of buckling is backward, the right-hand member of bedplate trailing flank is equipped with the arch, just fixture block fixed connection is on the arch, the fixture block is the L type of inversion and the direction of buckling backward.

Further, the sliding support part comprises a sliding block and supporting plates, the seat plate is provided with a linear guide rail, the moving part of the linear guide rail is connected with the sliding block, the corresponding surfaces of the two sliding blocks are provided with grooves, the supporting plates are sleeved in the grooves, and the supporting assembly is arranged on the sliding block.

Further, the supporting component comprises a sleeve groove, an inserting rod, a fixing seat and a placing table, wherein the sleeve groove is formed in the left side and the right side of the front face of the seat board, the upper end of the inserting rod is sleeved with the sleeve groove, the lower end of the inserting rod is connected with the sliding block on the corresponding side, the fixing seat is installed on the inserting rod on the left side, and the fixing seat is rotatably installed on the placing table.

Further, the side face of the clamping plate is fixedly connected with a cover plate, and the cover plate is located above the seat plate.

The beneficial effects of the utility model are as follows:

1. the seat board is rotated to one side of a patient by taking the movable connecting component as an axis, then the seat board is pushed to slide to the rear side of the patient, and then the seat board is clamped with the clamping connecting component at the rear end, so that the seat board is limited to be in a parallel state, the patient can sit on the seat board without turning around when the patient needs to use a toilet, potential safety hazards caused by the fact that the holding positions of the hands are required to be switched during turning around are avoided, and the convenience of use is improved.

2. According to the utility model, the plug rod moves through the sliding of the sliding block on the seat plate, then when the seat plate is clamped with the clamping plate again, the clamping block is inserted into the clamping plate through the backward movement of the seat plate, and the sleeve groove is sleeved with the plug rod again along with the seat plate, so that the clamping connection assembly supports the front end of the seat plate, and the support assembly supports the rear end of the seat plate, so that the seat plate can be stably in a parallel state, and enough stability can be kept when a patient takes the seat plate.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

FIG. 3 is an enlarged view of the utility model at A of FIG. 2;

FIG. 4 is a schematic structural view of a fixing plate according to the present utility model;

FIG. 5 is a schematic view of the structure of the seat plate of the present utility model;

fig. 6 is a schematic view of a part of the structure of the present utility model.

Reference numerals: 1-a supporting frame; 2-a fixed support; 3-a sliding support; 301-a slider; 302-stay plates; 4-seat board; 5-a movable connection component; 501-a fixed plate; 502-slide bar; 503-collar; 6-clamping the connecting component; 601-a clamping plate; 602-clamping blocks; 7-a support assembly; 701, sleeving grooves; 702-a plunger; 703-fixing base; 704-placing a table; 8-cover plate; 9-a first connecting rod; 10-second connecting rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 and 2, a walking aid device comprises two supporting frames 1 distributed left and right, wherein the two supporting frames 1 are connected with each other, a fixed supporting part 2 used for being in contact with the ground is arranged at the bottom of each supporting frame 1, a sliding supporting part 3 is slidably installed on each fixed supporting part 2, a movable connecting component 5 is arranged on each supporting frame 1 on the left side, a rotatable and sliding moving part is arranged on each movable connecting component 5, a seat board 4 is installed on each moving part, through holes used for being used for a toilet are formed in each seat board 4, two clamping connecting components 6 used for being clamped with the seat boards 4 to enable the supporting frames 1 on the right side to be fixed are distributed on each supporting frame 1 front and back, a supporting component 7 used for supporting the seat boards 4 is arranged on each sliding supporting part 3, and the supporting components 7 are movably connected with the seat boards 4.

Specifically, the patient is propped on support frame 1 through both hands, utilize the support of support frame 1 to assist its walking, when needs are like the lavatory, firstly with the block between block coupling assembling 6 and the bedplate 4 canceling, then let bedplate 4 use swing joint subassembly 5 as the axle rotatory to patient one side, promote bedplate 4 to slide to patient's rear side afterwards, the block coupling assembling 6 block of rotatory bedplate 4 and rear end, and then limit bedplate 4 to parallel condition, for the patient sits on, remove supporting component 7 from fixed support portion 2 through sliding support portion 3 simultaneously, let supporting component 7 support the bedplate 4 of back-moving, improve the stability that bedplate 4 used, make the patient need not turn round and can sit on bedplate 4 when needs to be like the lavatory, avoid the both hands to switch the potential safety hazard that the position produced when turning round, and then improve convenient to use nature.

As shown in fig. 2, 4 and 5, the movable connecting assembly 5 comprises a fixing plate 501, a sliding rod 502 and a collar 503, wherein the fixing plate 501 is installed on the left supporting frame 1, a groove is formed in the bottom surface of the right end of the fixing plate 501, the sliding rod 502 is installed in the groove, the collar 503 is sleeved on the sliding rod 502, the collar 503 can rotate and slide on the sliding rod 502, a protrusion is arranged at the left end of the rear side surface of the seat plate 4, and the protrusion surface is connected with the collar 503.

Specifically, the seat plate 4 is adjusted in angle by rotating the collar 503 on the slide rod 502, and then the front-rear position is changed by sliding the collar 503 on the slide rod 502, so as to slide in and out from the patient side.

As shown in fig. 2 and 5, the snap connection assembly 6 includes a snap plate 601 and a clamping block 602, where the snap plate 601 is fixedly mounted on the support frame 1, a through hole with an inverted L shape is formed in a side surface of the snap plate 601, a bending direction is backward (as shown in fig. 2), a protrusion is disposed at a right end of a rear side surface of the seat plate 4, the clamping block 602 is fixedly connected to the protrusion, and the clamping block 602 is an inverted L shape and the bending direction is backward (as shown in fig. 5).

Specifically, after the seat board 4 rotates to the parallel state, the clamping block 602 rotates along with the seat board 4 to be inserted into the clamping plate 601, and then the seat board 4 is pushed to move backward, so that the bending end of the clamping block 602 is inserted into the bending end of the clamping plate 601, and then the clamping block 602 is clamped with the clamping plate 601, so that the downward movement of the seat board 4 is limited to keep the parallel state.

As shown in fig. 6, the sliding support portion 3 includes a sliding block 301 and a supporting plate 302, a linear guide rail is installed on the seat board 4, a moving portion of the linear guide rail is connected with the sliding block 301, the linear guide rail is a known technology, the moving portion of the linear guide rail can slide linearly, and not described herein, grooves are formed on corresponding surfaces of the two sliding blocks 301, the supporting plate 302 is sleeved in the grooves, the supporting plate 302 can slide back and forth on the sliding block 301, and the supporting assembly 7 is arranged on the sliding block 301.

Specifically, the slide block 301 is slid forward and backward by using the linear guide rail, so that the position of the supporting component 7 is changed, the supporting plate 302 plays a role in supporting the leg of the patient by sliding the supporting plate 302 on the slide block 301, and a certain limiting effect is generated on the slide block 301 by using the pressure generated by the patient stepping on the supporting plate 302, so that the stability of the supporting component 7 is improved.

As shown in fig. 2, 3 and 5, the supporting component 7 includes a sleeve groove 701, an insert rod 702, a fixing seat 703 and a placing table 704, the sleeve groove 701 is formed on the left side and the right side of the front face of the seat board 4, the insert rod 702 is in a C shape and has a concave surface facing forward, the upper end of the insert rod 702 is sleeved with the sleeve groove 701, the insert rod 702 can slide in the sleeve groove 701, the lower end of the insert rod 702 is connected with the sliding block 301 on the corresponding side, the fixing seat 703 is mounted on the insert rod 702 on the left side, the placing table 704 is rotatably mounted on the fixing seat 703, and the placing table 704 is in an L shape and has a concave surface facing upward.

Specifically, when the seat plate 4 is separated from the clamping plate 601, the seat plate 4 needs to be pushed to move forward to separate the bending end of the clamping block 602 from the clamping plate 601, at this time, the sleeve groove 701 is also separated from the inserting rod 702 along with the forward movement of the seat plate 4, then after the seat plate 4 rotates downwards with the sliding rod 502 as an axis, the bottom surface of the seat plate 4 is lapped on the placing table 704, then when the seat plate 4 is pushed to move backward, the seat plate 4 also generates corresponding thrust to the inserting rod 702 by pushing the placing table 704, the inserting rod 702 moves by sliding the sliding block 301 on the seat plate 4, then when the seat plate 4 is clamped with the clamping plate 601 again, the clamping block 602 is inserted into the clamping plate 601 by moving backward, at this time, the sleeve groove 701 is sleeved with the inserting rod 702 again along with the seat plate 4, and then the clamping connection assembly 6 supports the front end of the seat plate 4, and the support assembly 7 supports the rear end of the seat plate 4, so that the seat plate 4 can be stably in a parallel state, and a patient can keep enough stability when sitting.

As shown in fig. 1, a cover plate 8 is fixedly connected to the side surface of the clamping plate 601, and the cover plate 8 is located above the seat plate 4.

Specifically, through the cover of apron 8 to bedplate 4, avoid the upward giving off of peculiar smell.

As shown in fig. 6, casters are mounted on the bottom surfaces of the support frames 3 and 4, the front ends of the support frames 1 are connected with each other through a first connecting rod 9, and the rear ends of the support frames 1 are connected with the first connecting rod 9 through a second connecting rod 10.

Specifically, the protruding setting of rear end of bedplate 4 to and the connection setting of connecting rod two 10, let bedplate 4 after the back shift, leave sufficient activity space between bedplate 4 and support frame 1, so that the position transformation and the both legs of patient's toilet of being convenient for put.

To sum up: the patient is propped on support frame 1 through both hands, utilize the support of support frame 1 to assist its walking, when needs are in the lavatory, firstly with the block between block coupling assembling 6 and the bedplate 4 canceling, then let bedplate 4 use swing joint subassembly 5 as the axle rotatory to patient one side, promote bedplate 4 to slide to patient rear side afterwards, the block coupling assembling 6 block of rotatory bedplate 4 and rear end, and then limit bedplate 4 to parallel state, for the patient sits on, remove supporting component 7 from fixed support portion 2 through sliding support portion 3 simultaneously, let supporting component 7 support the bedplate 4 of back-moving, improve the stability that bedplate 4 used, make the patient need not turn round and can sit on bedplate 4 when needs are in the lavatory, avoid when turning round and need both hands switch the potential safety hazard that the position produced, and then improve convenient to use.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a walk-assisting device, includes two support frames of controlling distribution, its characterized in that, two interconnect between the support frame, the support frame bottom is provided with the fixed bolster portion that is used for with ground contact, slidable mounting has sliding support portion on the fixed bolster portion, left be provided with swing joint subassembly on the support frame, be provided with rotatable and gliding mobile part on the swing joint subassembly, and install the bedplate on the mobile part, right side on the support frame around distributed be provided with two be used for with the bedplate block makes its fixed block coupling assembling, be provided with on the sliding support portion and be used for supporting the supporting component of bedplate, supporting component with swing joint between the bedplate.

2. The walking aid device according to claim 1, wherein the movable connecting assembly comprises a fixing plate, a sliding rod and a lantern ring, the fixing plate is installed on the left supporting frame, a groove is formed in the bottom surface of the right end of the fixing plate, the sliding rod is installed in the groove, the lantern ring is sleeved on the sliding rod, a protrusion is arranged at the left end of the rear side face of the seat plate, and the protrusion face is connected with the lantern ring.

3. The walking aid device according to claim 2, wherein the clamping connection assembly comprises a clamping plate and a clamping block, the clamping plate is fixedly mounted on the supporting frame, an inverted L-shaped through hole is formed in the side face of the clamping plate, the bending direction is backward, a protrusion is arranged at the right end of the rear side face of the seat plate, the clamping block is fixedly connected to the protrusion, and the clamping block is of an inverted L-shaped shape and is backward in the bending direction.

4. A walking aid according to claim 3, wherein the sliding support part comprises a slider and a supporting plate, the seat plate is provided with a linear guide rail, the moving part of the linear guide rail is connected with the slider, the corresponding surfaces of the two sliders are provided with grooves, the supporting plate is sleeved in the grooves, and the supporting assembly is arranged on the slider.

5. The walking aid of claim 4, wherein the support assembly comprises a sleeve groove, an inserting rod, a fixing seat and a placing table, the sleeve groove is formed in the left side and the right side of the front face of the seat plate, the upper end of the inserting rod is sleeved with the sleeve groove, the lower end of the inserting rod is connected with the sliding block on the corresponding side, the fixing seat is mounted on the inserting rod on the left side, and the placing table is rotatably mounted on the fixing seat.

6. A walking aid according to claim 3, wherein a cover plate is fixedly connected to the side of the engagement plate, and the cover plate is located above the seat plate.