CN218921953U

CN218921953U - Wheelchair hair washing device with supporting structure

Info

Publication number: CN218921953U
Application number: CN202222416279.4U
Authority: CN
Inventors: 徐静
Original assignee: Chengde Medical University
Current assignee: Chengde Medical University
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-04-28
Anticipated expiration: 2032-09-13

Abstract

The utility model provides a wheelchair hair washing device with a supporting structure, which comprises a hair washing basin, a fixing mechanism and a supporting mechanism, wherein the fixing mechanism is arranged on a wheelchair backrest, the supporting mechanism is connected with the fixing mechanism, and the fixing mechanism can be matched with the supporting mechanism to fix and support the wheelchair backrest and the hair washing basin. The hair washing device is suitable for most wheelchair products, can be used after being installed through the fixing device, enables an occupant to sit on the wheelchair to perform hair washing operation, creatively designs the supporting mechanism, forms effective supporting points on the backrest of the wheelchair, greatly enhances the stability of the backrest, enables a user to lean on the backrest with a larger inclination angle during hair washing, and improves hair washing experience of the user.

Description

Wheelchair hair washing device with supporting structure

Technical Field

The utility model relates to the field of medical care instruments, in particular to a wheelchair hair washing device with a supporting structure.

Background

At present, a considerable part of groups with inconvenient movement exist in China, and wheelchairs are widely applied to the groups as important exercise assisting tools. People with inconvenient activities often need to care for the body, and because the people need to move through the wheelchair, great inconvenience is caused to daily care.

For the requirement of hair washing, most of wheelchair products on the market at present are realized by adjusting the angle of the backrest of the wheelchair, but a large number of wheelchair products still have the problem that the backrest cannot be adjusted in angle or the adjustable angle is not suitable, so that the height of the hair washing basin and the wheelchair backrest is not suitable, the hair washing is inconvenient, and the time and the labor are wasted. The hair washing basin is directly added on the wheelchair, so that the problems that the gravity center is relatively rear when leaning on the backrest and the water storage weight in the basin is relatively large, and the wheelchair turns backwards or turns sideways are caused.

In view of this, the present utility model has been made.

Disclosure of Invention

The utility model aims to provide a wheelchair hair washing device with a supporting structure, which can be fixed on a backrest of a wheelchair product through a fixing mechanism, and is applicable to wheelchairs with adjustable or non-adjustable backrest, such as mechanical wheelchairs and electric wheelchairs. The device is provided with the matched hair washing basin, and the wheelchair backrests with different heights and angles can be matched through the fixing device, so that the comfort level of hair washing of a user can be effectively improved, and the working intensity of nursing staff is relieved. The device is additionally provided with the supporting mechanism, so that the stability of the wheelchair backrest during wide-angle hair washing is enhanced, and the problem of backward turning or side turning caused by the fact that the gravity center is backward and the weight of the hair washing basin is large during depending is avoided. The device has the advantages of simple structure and convenient use.

In order to achieve the above object of the present utility model, the following technical solutions are specifically adopted:

the utility model provides a wheelchair hair washing device with a supporting structure, which comprises a hair washing basin, a fixing mechanism and a supporting mechanism, wherein the fixing mechanism is arranged on a wheelchair backrest, the supporting mechanism is connected with the fixing mechanism, and the fixing mechanism can be matched with the supporting mechanism to fix and support the wheelchair backrest and the hair washing basin.

Further, the fixing mechanism comprises a fixing rod for fixing the hair washing basin, a rotating shaft is arranged in the fixing rod, fixing blocks are arranged at two ends of the fixing rod, and the fixing rod can freely rotate between the fixing blocks through the rotating shaft.

Because the fixed rod can freely rotate, the wheelchair backrest with various inclination angles can be provided with an angle to enable the hair basin to be horizontally placed after being installed, and water is prevented from being spilled. Preferably, a rotation shaft bolt is arranged on the fixing block and used for fixing the fixing rod after the fixing rod finds an angle.

Further, the supporting mechanism comprises a supporting rod, and the supporting rod can be vertically connected with the fixing rod.

The bracing piece is connected perpendicularly with the dead lever, forms T type structure, and when the dead lever was in the horizontality, the bracing piece also kept perpendicular with ground to form effectual supporting point, be favorable to making the dead lever keep horizontally state, increase the stability of wheelchair back, make the user lean on and wash the hair on the back that inclination is bigger.

Further, an adjusting component is arranged at the bottom of the supporting rod and can change the length of the supporting rod.

Because the backrest of different wheelchair products has the difference from ground distance, the adjusting component can ensure the effective support of the supporting rod by changing the length of the supporting rod. The adjustment assembly preferably takes the form of a screw thread with which the support rod is engaged, the length of the support rod being freely changed by rotation.

Further, universal wheels are arranged at the bottoms of the supporting rods, and brake pads are arranged on the universal wheels.

The angle of the wheelchair backrest can be conveniently adjusted by arranging the universal wheels in the hair washing process, and the supporting rods can be fixed on the ground through the brake pads.

Further, the fixing mechanism further comprises a fixing plate, the fixing block is arranged on the fixing plate, a sliding block is arranged on the fixing plate, and the sliding block can be matched with the fixing plate to fix the fixing plate on the wheelchair backrest.

Further, the slider is L type structure, and wherein one end can be in slide on the fixed plate, be provided with the gim peg on the other end, the gim peg can with the fixed plate is mutually supported, realizes fixing through the extrusion effect.

Through the cooperation of slider and fixed plate, can make the device be applicable to the wheelchair product that back thickness and length are different. The two sliding blocks are preferably arranged on the left side and the right side of the fixing plate respectively, and are fixed from the two sides of the backrest of the wheelchair, so that the wheelchair is applicable to wheelchair products with armrests or other devices arranged on the top of the backrest.

Further, a fixing groove matched with the fixing rod is formed in the hair washing basin, and the fixing rod can be embedded into the fixing groove to fix the hair washing basin.

The hair basin only needs to press the fixing groove into the fixing rod, so that the fixing can be finished, the hair basin is convenient to install and take out, and the hair basin is more suitable for daily nursing of wheelchair users.

Further, the hair basin is provided with a head support, a water containing cavity and a storage groove.

Can fully meet the functional requirements during hair washing and improve the hair washing enjoyment of users.

Compared with the prior art, the utility model has the following beneficial effects:

(1) The hair washing device is suitable for most wheelchair products, has large adjustable space for the length, thickness, height, adjustable angle and shape type of the wheelchair backrest, and has wide applicability. The wheelchair occupant does not need to go to a specific place when washing hair, and can perform hair washing operation by sitting on the wheelchair and has better hair washing experience.

(2) The supporting mechanism is innovatively designed on the hair washing device, an effective supporting point is formed on the wheelchair, the stability of the backrest is greatly enhanced, a user can lean on the backrest with a larger inclination angle when washing hair, and the hair washing experience of the user is improved.

(3) The hair washing device is independently provided with the matched hair washing basin, is simple to install and convenient to take, and can fully meet the functional requirements during hair washing.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

FIG. 1 is a schematic view of a fixing mechanism according to an embodiment of the present utility model mounted on a backrest of a wheelchair;

FIG. 2 is a schematic view of a structure of a basin according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of the basin according to the embodiment of the present utility model mounted on a fixing mechanism.

The wheelchair comprises a backrest of a 1-wheelchair, a 2-sliding block, a 3-fixing bolt, a 4-fixing plate, a 5-fixing block, a 6-rotating shaft, a 7-fixing rod, an 8-rotating shaft bolt, a 9-adjusting part, a 10-universal wheel, an 11-brake block, a 12-supporting rod, a 13-head support, a 14-storage groove, a 15-water containing cavity and a 16-fixing groove.

Detailed Description

The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings and detailed description, but it will be understood by those skilled in the art that the examples described below are some, but not all, examples of the present utility model, and are intended to be illustrative of the present utility model only and should not be construed as limiting the scope of the present 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. The specific conditions are not noted in the examples and are carried out according to conventional conditions or conditions recommended by the manufacturer. The reagents or apparatus used were conventional products commercially available without the manufacturer's attention.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be in mechanical communication or in electrical communication; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In order to more clearly illustrate the technical scheme of the utility model, the following description is given by way of specific examples.

Examples

As shown in fig. 1, the present embodiment provides a wheelchair hair washing device with a supporting structure, which is mounted on a wheelchair backrest 1 and mainly comprises a fixing mechanism, a supporting mechanism and a hair washing basin 17.

The fixing mechanism comprises a sliding block 2 and a fixing plate 4, wherein the sliding block 2 and the fixing plate 4 are used for installing and fixing the whole device on the wheelchair backrest 1, and considering the differences of backrest lengths and thicknesses of different wheelchair products, the two L-shaped sliding blocks 2 can slide on two sides of the fixing plate 4 so as to be matched with the length of the current wheelchair backrest 1; the sliding block 2 is provided with a fixing bolt 3, and the fixing bolt 3 is preferably provided with a rotary thread structure and can be mutually matched with the fixing plate 4 for extrusion fixing so as to be matched with the thickness of the current wheelchair backrest 1. By means of the design, the wheelchair backrest device can be installed and fixed on most wheelchair products, and because the sliding blocks 2 and the fixing plates 4 are assembled and fixed from two sides of the wheelchair backrest 1, wheelchair products with armrests or other devices arranged on the tops of the wheelchair backrest 1 can also be suitable.

The fixing mechanism is used for fixing the device to the wheelchair backrest 1 and also for fixing the basin 17. The fixing mechanism further comprises a fixing rod 7 and a fixing block 5, a rotating shaft 6 is arranged inside the fixing rod 7, two ends of the fixing rod 7 are connected with the fixing block 5 through the rotating shaft 6, and the fixing block 5 is arranged on the fixing plate 4. The fixing rod 7 is preferably rectangular in structure, which is convenient for fixing the hair washing basin 17, the fixing rod 7 can freely rotate between the fixing blocks 5, and the fixing blocks 5 are provided with rotating shaft 6 bolts for controlling the fixing rod 7 to rotate. Through such design, when this device is installed on wheelchair back 1, be the inclination of wheelchair back 1 different, but dead lever 7 always adjusts to horizontal angle, makes basin 17 level place, prevents that the water from spilling.

The supporting mechanism comprises the supporting rod 12, the upper end of the supporting rod 12 can be vertically connected with the fixed rod 7, when the fixed rod 7 is adjusted to a horizontal angle, the lower end of the supporting rod 12 and the ground are also kept horizontal, so that the supporting rod 12 can form an effective supporting point on the fixing device, the fixed rod 7 can be kept in a horizontal state, the stability of the wheelchair backrest 1 is improved, and a user can lean on the backrest with a larger inclination angle to wash hair.

Because the backrest of different wheelchair products has difference in distance from the ground, the supporting rod 12 is also provided with the adjusting part 9, the adjusting part 9 is matched with the supporting rod 12 in a threaded mode, and the length of the supporting rod 12 can be freely changed by rotating the adjusting part 9, so that the distance from the ground of the supporting rod 12 is adjusted.

The bottom of the supporting rod 12 is also provided with a universal wheel 10, and a brake block 11 is arranged on the universal wheel 10. The universal wheels 10 are arranged to facilitate the adjustment of the angle of the wheelchair backrest 1 in the hair washing process, and the supporting rods 12 can be fixed on the ground through the brake pads 11.

The hair washing basin 17 is independently designed, the fixing groove 16 matched with the fixing rod 7 is formed in the hair washing basin 17, fixing can be achieved through aligning and pressing, and the hair washing basin has the advantage of being convenient to take. In addition, the hair basin 17 is also provided with a head rest 13, a water containing cavity 15 and a storage groove 14 for meeting the hair care requirements.

In a word, the wheelchair hair washing device provided by the utility model has the advantages that the structure is simple, the use is convenient, the wheelchair is convenient to use, a wheelchair occupant does not need to go to a specific place when washing hair, the hair washing operation can be performed by sitting on the wheelchair, and the wheelchair hair washing device has better hair washing experience. In addition, the device is also suitable for most wheelchair products, and has a large adjustable space for the length, thickness, height, adjustable angle and shape type of the wheelchair backrest 1.

The wheelchair hair washing device comprises the following specific using steps: before use, if the wheelchair backrest 1 has an angle adjusting function, the wheelchair backrest 1 can be adjusted to a comfortable angle, then the sliding block 2 and the fixed plate 4 are adjusted according to the wheelchair backrest 1, the fixing bolt 3 is screwed, the device is installed on the wheelchair backrest 1, the fixed rod 7 is adjusted to a horizontal position through the bolt of the rotating shaft 6, then the supporting rod 12 is adjusted to a length vertical to the ground by the rotating adjusting part 9, the brake block 11 of the universal wheel 10 is fallen to fix the supporting rod 12, and then the head washing operation can be performed. The hair washing basin 17 is convenient to detach, and the fixing groove 16 and the fixing rod 7 are aligned and pressed in, so that water is convenient to introduce no matter the hair washing basin 17 is used for receiving water or the hair washing basin 17 is fixed. After the hair washing is finished, the hair washing basin 17 is taken down, sewage is poured off, the fixing bolt 3 is loosened to take down the device, and the supporting rod 12 is adjusted to be convenient to store by the adjusting part 9. Finally, it is to be understood that the above embodiments are merely exemplary embodiments employed for the purpose of illustrating the principles of the present utility model, however, the present utility model is not limited thereto. Various modifications and improvements may be made by those skilled in the art without departing from the principles and spirit of the utility model, and such modifications and improvements are also considered within the scope of the utility model.

Claims

1. The utility model provides a supporting structure's wheelchair hair washing device which characterized in that, includes basin, fixed establishment and supporting mechanism, fixed establishment installs on the wheelchair back, supporting mechanism with fixed establishment is connected, fixed establishment can with supporting mechanism cooperatees, fixes and supports the wheelchair back with the basin.

2. The wheelchair hair washing device of claim 1 wherein the fixing mechanism comprises a fixing rod for fixing the hair washing basin, a rotating shaft is arranged inside the fixing rod, fixing blocks are arranged at two ends of the fixing rod, and the fixing rod can freely rotate between the fixing blocks through the rotating shaft.

3. The wheelchair hair washing device of claim 2 wherein the support mechanism comprises a support bar that is capable of being vertically connected to the stationary bar.

4. A wheelchair hair washing device according to claim 3, characterised in that the bottom of the support bar is provided with an adjustment assembly which is capable of changing the length of the support bar.

5. The wheelchair hair washing device of claim 4 wherein the bottom of the support bar is provided with a universal wheel on which a brake pad is provided.

6. The wheelchair hair washing device of claim 2 wherein the securing mechanism further comprises a securing plate, the securing block being disposed on the securing plate, the securing plate being provided with a slider, the slider being capable of cooperating with the securing plate to secure the securing plate to the wheelchair backrest.

7. The wheelchair hair washing device of claim 6 wherein the slider is of an L-shaped configuration wherein one end is slidable on the fixed plate and the other end is provided with a securing peg which is capable of cooperating with the fixed plate to effect securement by compression.

8. The wheelchair hair washing device of claim 2 wherein the hair washing basin is provided with a fixing groove matched with the fixing rod, and the fixing rod can be embedded into the fixing groove to fix the hair washing basin.

9. The wheelchair hair washing device of claim 8 wherein the hair washing basin is provided with a head rest, a water containing cavity and a storage tank.