CN212679453U - Multifunctional wheelchair - Google Patents

Abstract

The utility model relates to the field of wheelchairs and discloses a multifunctional wheelchair, which comprises a wheelchair body, wherein a seat plate is arranged on the wheelchair body and comprises a fixed plate and a movable plate, the movable plate is connected with the fixed plate in a sliding manner, and the movable plate forms a defecation hole after sliding along the inner wall of the fixed plate; the bottom of the wheelchair frame is arranged on the fixed seat, a chamber pot is arranged in the fixed seat, and the opening of the chamber pot corresponds to the defecation hole. The utility model discloses a set up the seat into sliding connection's fly leaf and fixed plate, when needs defecation, through the pulling fly leaf, expose the defecation hole, can carry out stool and urine to the commode in, make things convenient for the disabled person to sit and excrete on the wheelchair, when avoiding the disabled person to stand the recoil and excrete on the closestool, endure the painful bitter of shank, make the disabled person's life more convenient.

Description

Multifunctional wheelchair

Technical Field

The utility model relates to a wheelchair technical field particularly, relates to a multifunctional wheelchair.

Background

The wheelchair is an important rehabilitation tool, is a tool for people with physical injuries and physical disabilities to walk instead of walk, and generally consists of a wheelchair frame, wheels, a brake device and a seat rest.

When a disabled person with inflexible legs goes out alone or at home, one needs to take care of himself, wherein the size is the most difficult thing for the disabled person to solve alone. When the disabled people need to relieve the bowels, the disabled people often need to hold the wheelchair to stand up and then slowly walk into the toilet, and some people who cannot stand can not even go to the toilet independently to solve the problem of relieving the bowels, and some disabled people even can relieve the bowels in trousers due to the fact that the disabled people cannot hold back.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional wheelchair, it can make things convenient for the disabled person to sit and excrete on the wheelchair, makes the disabled person's life more convenient.

The embodiment of the utility model is realized like this:

a multifunctional wheelchair comprises a wheelchair body, wherein a seat plate is arranged on the wheelchair body and comprises a fixed plate and a movable plate, the movable plate is connected with the fixed plate in a sliding manner, and the movable plate forms a defecation hole after sliding along the inner wall of the fixed plate; the bottom of the wheelchair body is arranged on a fixed seat, a toilet is arranged in the fixed seat, and an opening of the toilet corresponds to the defecation hole; a head fixing device used for fixing the head of a patient is arranged above the backrest of the wheelchair body.

Furthermore, sliding grooves are formed in two sides of the inner wall of the fixed plate, and sliding rails matched with the sliding grooves are arranged on two side walls of the movable plate.

Furthermore, the head fixing device comprises a backup plate fixed above the backrest, a transverse sliding groove is formed in the backup plate, two clamping plates capable of sliding along the transverse sliding groove are arranged in the transverse sliding groove, and a sliding block capable of sliding in the transverse sliding groove to drive the clamping plates to move left and right in the transverse sliding groove is arranged on the clamping plates.

Furthermore, the clamping plate is also provided with a fixing mechanism for fixing the clamping plate on the backup plate.

Furthermore, a fixing belt is arranged on one clamping plate, and a supporting column for binding the fixing belt is arranged on the other clamping plate.

Furthermore, a hanging rod is arranged on one side of the backrest of the wheelchair body, an annular pipe is arranged at the top of the hanging rod, and a surrounding curtain is detachably arranged on the annular pipe.

Further, the hanging rod is a telescopic rod.

Further, a storage bag is arranged on the back of the backrest.

Furthermore, a massage bulge is arranged on the seat plate.

The utility model has the advantages that:

the utility model discloses a set up the seat into sliding connection's fly leaf and fixed plate, when needs defecation, through the pulling fly leaf, expose the defecation hole, can carry out stool and urine to the commode in, make things convenient for the disabled person to sit and excrete on the wheelchair, when avoiding the disabled person to stand the recoil and excrete on the closestool, endure the painful bitter of shank, make the disabled person's life more convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a wheelchair according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a wheelchair provided by an embodiment of the present invention when the curtain is pulled up;

fig. 3 is a schematic structural view of a seat in use according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a head fixing device according to an embodiment of the present invention.

Icon: 1-a wheelchair body, 2-a ring pipe, 3-a hanging rod, 4-a storage bag, 5-a head fixing device, 51-a backup plate, 52-a transverse sliding groove, 53-a clamping plate, 54-a sliding block, 55-a fixing mechanism, 56-a fixing belt, 57-a support, 6-a backrest, 7-a seat plate, 71-a movable plate, 711-a sliding rail, 72-a fixing plate, 721-a sliding groove, 722-a massage bulge, 8-a toilet bowl, 9-a fixing seat and 10-a curtain.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as 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 present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1 to 4, the present embodiment provides a multifunctional wheelchair, including a wheelchair body 1, a seat plate 7 is disposed on the wheelchair body 1, the seat plate 7 includes a fixed plate 72 and a movable plate 71, the movable plate 71 is slidably connected to the fixed plate 72, and the movable plate 71 forms a defecation hole after sliding along an inner wall of the fixed plate 72; the wheelchair comprises a wheelchair body 1 and is characterized in that a fixed seat 9 is arranged at the bottom of the wheelchair body 1, a toilet bowl 8 is arranged in the fixed seat 9, and an opening of the toilet bowl 8 corresponds to a defecation hole.

The working principle is as follows: when a patient needs to defecate, the wheelchair of the utility model can normally carry out the defecation to the chamber pot 8 by pulling the movable plate 71 and exposing the defecation hole at the moment; fix the commode 8 through fixing base 9, prevent that the wheelchair from removing the in-process, the commode 8 takes place the slope etc., influence patient's normal use, can take off the commode 8 from fixing base 9 after the use and clear up, then continue to use, guarantee the clean and use comfort of patient's wheelchair. The utility model discloses can make things convenient for the disabled person to sit and excrete on the wheelchair, when avoiding the disabled person to stand up the back and sit and excrete on the closestool, endure the painful bitter of shank.

In this embodiment, sliding grooves 721 are disposed on two sides of the inner wall of the fixed plate 72, and sliding rails 711 engaged with the sliding grooves 721 are disposed on two side walls of the movable plate 71. When the disabled needs to facilitate the defecation, the movable plate 71 can be pulled backwards, and the defecation hole is exposed, so that the disabled can normally defecate into the toilet bowl 8. After the convenience is finished, the movable plate 71 is pushed forward, so that the movable plate 71 is just matched with the fixed plate 72, the comfortable feeling of the disabled can be ensured when the disabled sits on the chair, and further, in order to realize the relative fixation of the movable plate 71 and the fixed plate 72, the joint of the tail end of the movable plate 71 and the fixed plate 72 can be relatively fixed in a clamping groove connection mode.

For some special disabled people, such as bothers or cerebral palsy patients who do not have head control ability, after the special disabled people are placed on the wheelchair, the head and even the whole upper body of the special disabled people swing back and forth and even topple over, so that injuries can be caused. In this embodiment, a head fixing device 5 for fixing the head of the patient is disposed above the backrest 6 of the wheelchair body 1, so as to prevent the patient from tilting or swinging, thereby reducing the risk of injury to the patient.

In this embodiment, the head fixing device 5 includes a back plate 51 fixed above the backrest 6, a transverse sliding slot 721 is disposed on the back plate 51, two clamping plates 53 capable of sliding along the transverse sliding slot 721 are disposed in the transverse sliding slot 721, and a sliding block 54 capable of sliding in the transverse sliding slot 721 to drive the clamping plates 53 to move left and right in the transverse sliding slot 721 is disposed on the clamping plates 53. When using, remove two grip blocks 53 along horizontal spout 721, with patient's head centre gripping between two grip blocks 53 to realize the preliminary fixed of patient's head, prevent the head horizontal hunting, fixed mode is nimble, stable, and adjusts the convenience, can adjust rationally according to the difference of suffering from, increases patient's travelling comfort.

In this embodiment, the holding plate 53 is further provided with a fixing mechanism 55 for fixing the holding plate to the backup plate 51. When the two holding plates 53 are moved to both sides of the head, the holding plates 53 are fixed by the fixing mechanism 55 so that the head is positioned between the two holding plates 53. The fixing mechanism 55 includes a screw thread provided on the slider 54 and a nut engaged therewith, and the fixing of the holding plate 53 is achieved by screwing the nut.

In this embodiment, a fixing strap 56 is disposed on one of the clamping plates 53, and a pillar 57 for binding the fixing strap 56 is disposed on the other clamping plate 53. Like this, can fix the fixed band 56 on patient's forehead after patient's head is fixed, then bind the fixed band 56 on pillar 57 to prevent the slope of patient's head even upper part of the body, further reduce the risk that the patient received the injury, fixed band 56 is the elastic webbing, thereby can be suitable for fixed different patients, and multiplicable patient's travelling comfort.

In this embodiment, a hanging rod 3 is arranged on one side of a backrest 6 of the wheelchair body 1, an annular tube 2 is arranged on the top of the hanging rod 3, and a curtain is detachably arranged on the annular tube 2. When a patient is outdoors, the curtain can be put down when the patient defecates, so that the whole wheelchair can be shielded by the curtain, and the privacy of the patient when the patient defecates is protected.

In this embodiment, the hanging rod 3 is a telescopic rod.

In this embodiment, the back of the backrest 6 is provided with a storage bag 4. Convenient for placing the curtain and other personal articles and convenient for use.

In this embodiment, the seat plate 7 is provided with the massage protrusions 722, so that the comfort of the patient is improved.

To sum up, the utility model discloses a set up the seat into sliding connection's fly leaf and fixed plate, when needs defecation, through the pulling fly leaf, expose the defecation hole, can carry out stool and urine to the commode in, make things convenient for the disabled person to sit and excrete on the wheelchair, when avoiding the disabled person to stand up the back and sit and excrete on the closestool, endure the painful bitter of shank.

Through setting up head fixing device, to some special disabled personages, like plant people or cerebral palsy patient etc. do not have the crowd of head control ability, place it on the wheelchair after, with its head fixed, fixed mode is nimble, stable, and adjusts the convenience, can adjust rationally according to the difference that suffers from, increases patient's travelling comfort, prevents that the patient from askew or rocking when sitting on the wheelchair to reduce the risk that the patient received the injury.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. A multifunctional wheelchair comprises a wheelchair body, a seat plate is arranged on the wheelchair body, and is characterized in that,

the seat plate comprises a fixed plate and a movable plate, the movable plate is connected with the fixed plate in a sliding mode, and a defecation hole is formed after the movable plate slides along the inner wall of the fixed plate;

the bottom of the wheelchair body is provided with a fixed seat, a toilet is arranged in the fixed seat, and an opening of the toilet corresponds to the defecation hole;

the backrest of the wheelchair body is provided with a head fixing device for fixing the head of a patient.

2. The multifunctional wheelchair as claimed in claim 1, wherein sliding grooves are formed on both sides of the inner wall of the fixed plate, and sliding rails engaged with the sliding grooves are formed on both sides of the movable plate.

3. The multifunctional wheelchair as claimed in claim 1, wherein the head fixing means comprises a back plate fixed to the backrest, the back plate is provided with a transverse sliding slot, two clamping plates capable of sliding along the transverse sliding slot are disposed in the transverse sliding slot, and the clamping plates are provided with sliding blocks capable of sliding in the transverse sliding slot to drive the clamping plates to move left and right in the transverse sliding slot.

4. The multifunctional wheelchair as claimed in claim 3, wherein the holding plate is further provided with a fixing mechanism for fixing the holding plate to the back plate.

5. The multifunctional wheelchair as claimed in claim 4, wherein a fixing band is provided on one of the clamping plates, and a support for the fixing band to bind is provided on the other clamping plate.

6. The multifunctional wheelchair as claimed in claim 1, wherein a hanging rod is arranged on one side of the backrest of the wheelchair body, an annular tube is arranged on the top of the hanging rod, and the annular tube is detachably provided with the curtain.

7. The multi-functional wheelchair of claim 6 wherein said hanger bar is a telescoping bar.

8. The multi-function wheelchair as claimed in claim 1, wherein a storage bag is provided at a back of the backrest.

9. The multifunctional wheelchair as claimed in claim 1, wherein the seat plate is provided with a massage protrusion.

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