CN214129105U

CN214129105U - Liftable wheelchair

Info

Publication number: CN214129105U
Application number: CN202120031499.8U
Authority: CN
Inventors: 陈文霞
Original assignee: Nantong Haimen District People's Hospital
Current assignee: Nantong Haimen District People's Hospital
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-09-07
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a liftable wheelchair, comprising a base plate, wherein a seat plate is arranged at the upper end of the base plate, a backrest plate is arranged at one side of the seat plate, a sponge cushion is arranged at the upper end of the seat plate, a clamping block is arranged at the bottom end of the sponge cushion, a clamping groove is formed outside the clamping block and inside the seat plate, a butt joint block is arranged at the top end of the seat plate, a butt joint groove is formed outside the butt joint block and inside the sponge cushion, a groove is formed in the outer wall of the backrest plate, a fixing plate is arranged inside the groove, a connecting block is arranged at the front end of the fixing plate, a movable groove is formed inside the connecting block, and a rotating ring is arranged inside the movable groove; this liftable wheelchair is through setting up foam-rubber cushion, fixture block, draw-in groove, butt joint piece and butt joint groove, can reach the compliance when having strengthened the disease and taking, and then the effectual travelling comfort that improves when taking, the compliance difference of having avoided the wheelchair causes the disease to produce the uncomfortable and leads to the slow problem of disease rehabilitation speed.

Description

Liftable wheelchair

Technical Field

The utility model relates to the technical field of wheelchairs, in particular to a liftable wheelchair.

Background

The wheel chair is a chair which is provided with wheels and can help to replace walking, and is divided into electric and manual folding wheel chairs, the wheelchair not only meets the requirements of physical disabilities and mobility-handicapped people for riding instead of walking, but also is more important to facilitate the family members to move and care for the patients, so that the patients can do physical exercise and participate in social activities by virtue of the wheelchair, a plurality of patients need to be transported to a sickbed by the wheelchair in clinic, but for the patients with heavier weight, one person can hardly move, the height of the seat plate is consistent with the height of the sickbed by using the lifting wheelchair and adjusting the height of the seat plate, so that a patient only needs to move the buttocks, therefore, the problem that medical staff are difficult to carry patients to transport to a sickbed due to the fact that the patients are heavy is solved, and the existing liftable wheelchair in the prior art still has defects.

The prior art has the following defects or problems:

1. when a patient sits on the wheelchair, the wheelchair has poor softness, so that the patient feels uncomfortable, the recovery speed of the patient is low, and the comfort of the wheelchair during use is reduced;

2. when the wheelchair is used, the existing wheelchair is not provided with a hook, so that the object is hung on the handle to easily cause difficulty in pushing the wheelchair, and meanwhile, the object is easy to drop when the wheelchair is pushed, thereby reducing the practicability of the wheelchair.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liftable wheelchair aiming at the defects of the prior art so as to solve the problem in the background technology.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liftable wheelchair, includes the bottom plate, the upper end of bottom plate is provided with the seat, one side of seat is provided with the back board, and the upper end of seat is provided with the foam-rubber cushion, the bottom of foam-rubber cushion is provided with the fixture block, the outside of fixture block and the inside that is located the seat have seted up the draw-in groove, the top of seat is provided with the butt joint piece, the outside of butt joint piece and the inside that is located the foam-rubber cushion have seted up the butt joint groove, the outward appearance wall of back board has seted up flutedly, the inside of recess is provided with the fixed plate, the front end of fixed plate is provided with the connecting block, the movable groove has been seted up to the inside of connecting block, the inside of movable groove is provided with the change, the one end of change is provided with the couple.

As the utility model discloses an optimal technical scheme, the bottom symmetry of bottom plate is provided with the wheel seat, one side of wheel seat is provided with removes the wheel, the quantity that removes the wheel is four groups.

As an optimal technical scheme of the utility model, the bilateral symmetry of seat is provided with the handrail, the handrail sets up in the upper end of bottom plate, and handrail and bottom plate are fixed connection.

As the preferred technical proposal of the utility model, one side of the bottom plate is provided with a pedal plate, and one side of the backrest plate is provided with a handle.

As the utility model discloses an optimized technical scheme, the cavity has been seted up to the inside of bottom plate, the inside of cavity is provided with electric telescopic handle, electric telescopic handle's quantity is two sets of, and electric telescopic handle sets up the bottom at the seat.

As the utility model discloses an optimized technical scheme, the shape of foam-rubber cushion is the rectangle, the shape of fixture block is the T font, and the quantity of fixture block is a plurality of groups, the quantity of draw-in groove is the same with the quantity of fixture block.

As the utility model discloses an optimal technical scheme, the quantity of fixed plate, connecting block, activity groove, change and couple is a plurality of groups respectively, the internal diameter size of activity groove and the external diameter size phase-match of change, the fixed plate is fixed connection with the recess.

Compared with the prior art, the utility model provides a liftable wheelchair possesses following beneficial effect:

1. the liftable wheelchair is provided with the sponge cushion, the clamping blocks, the clamping grooves, the butt-joint blocks and the butt-joint grooves, when a patient sits on the wheelchair, the softness of the patient when the patient sits on the wheelchair can be enhanced by the sponge cushion, so that the comfort of the patient when the patient sits on the wheelchair is effectively improved, the problem that the recovery speed of the patient is low due to discomfort of the patient caused by poor softness of the wheelchair is solved, meanwhile, the sponge cushion can be disassembled through the matching of the clamping blocks and the clamping grooves, the used sponge cushion can be cleaned, and the cleanliness of the next use is ensured;

2. this liftable wheelchair, through setting up the recess, the fixed plate, the connecting block, the activity groove, change and couple, when the wheelchair is used, hold couple and pulling, make the change movable groove of change in the connecting block rotate, can stir the couple to the lower extreme of fixed plate, can hang the article to the back at the back board, solved current wheelchair and not set up the couple and cause to hang the article on the handle and lead to being difficult to the problem that promotes the wheelchair, and simultaneously, the problem that drops appears in the article when having also prevented to promote the wheelchair, furthermore, when the couple does not use, according to above-mentioned method, stir the upper end to the fixed plate with the couple, make the couple firm prevent in the recess, the problem of colliding with has been prevented to cause the user, and easy operation is convenient, the practicality of wheelchair has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged partial schematic view of FIG. 1;

FIG. 3 is a schematic side view of the back plate of the present invention;

FIG. 4 is an enlarged partial schematic view of FIG. 3;

fig. 5 is a perspective view of the present invention.

In the figure: 1. a base plate; 2. a seat plate; 3. a back board; 4. a sponge cushion; 5. a clamping block; 6. a card slot; 7. a butt joint block; 8. a butt joint groove; 9. a groove; 10. a fixing plate; 11. connecting blocks; 12. a movable groove; 13. rotating the ring; 14. hooking; 15. a wheel seat; 16. a moving wheel; 17. a handrail; 18. a foot pedal; 19. a handle.

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.

Referring to fig. 1-5, in this embodiment: the utility model provides a liftable wheelchair, comprising a base plate 1, the upper end of bottom plate 1 is provided with seat 2, one side of seat 2 is provided with back board 3, and the upper end of seat 2 is provided with foam-rubber cushion 4, the bottom of foam-rubber cushion 4 is provided with fixture block 5, the outside of fixture block 5 and the inside that is located seat 2 have seted up draw-in groove 6, the top of seat 2 is provided with butt joint piece 7, butt joint piece 7's outside and the inside that is located foam-rubber cushion 4 have seted up butt joint groove 8, back board 3's exterior wall has seted up flutedly 9, the inside of recess 9 is provided with fixed plate 10, the front end of fixed plate 10 is provided with connecting block 11, movable groove 12 has been seted up to connecting block 11's inside, the inside of movable groove 12 is provided with swivel 13, the one end of swivel 13 is provided with couple 14.

In this embodiment, the bottom end of the bottom plate 1 is symmetrically provided with wheel seats 15, one side of the wheel seat 15 is provided with moving wheels 16, and the number of the moving wheels 16 is four; by moving the wheels 16, the wheelchair can be moved. Armrests 17 are symmetrically arranged on two sides of the seat plate 2, the armrests 17 are arranged at the upper end of the bottom plate 1, and the armrests 17 are fixedly connected with the bottom plate 1; the armrests 17 can play a role in blocking, and therefore safety of the wheelchair in use is improved. One side of the bottom plate 1 is provided with a pedal 18, and one side of the backboard 3 is provided with a handle 19; the foot rest 18 can be used for placing the feet of the patient, and family members or medical staff can hold the handle 19 to push the wheelchair. A cavity is formed in the bottom plate 1, two groups of electric telescopic rods are arranged in the cavity, and the electric telescopic rods are arranged at the bottom end of the seat plate 2; extend through electric telescopic handle, can be to the altitude mixture control of seat 2 to the height of sick bed, make it so that the disease is transported to the sick bed on. The sponge cushion 4 is rectangular, the fixture blocks 5 are T-shaped, the number of the fixture blocks 5 is a plurality of groups, and the number of the clamping grooves 6 is the same as that of the fixture blocks 5; the compliance of foam-rubber cushion 4 when can having strengthened the disease and taking, and then the effectual travelling comfort that improves when taking, the compliance difference that has avoided the wheelchair causes the disease to produce the uncomfortable and leads to the slow problem of disease rehabilitation speed, simultaneously, through the cooperation of fixture block 5 and draw-in groove 6, can realize dismantling foam-rubber cushion 4, can wash foam-rubber cushion 4 after using, and then ensured the cleanliness factor of next use. The number of the fixed plate 10, the connecting block 11, the movable groove 12, the rotary ring 13 and the hook 14 is respectively a plurality of groups, the inner diameter size of the movable groove 12 is matched with the outer diameter size of the rotary ring 13, and the fixed plate 10 is fixedly connected with the groove 9; the object can be hung on the back of the backrest plate 3, the problem that the object is hung on the handle 19 and the wheelchair is difficult to push due to the fact that the hook 14 is not arranged on the existing wheelchair is solved, meanwhile, the object is prevented from falling off when the wheelchair is pushed, in addition, when the hook 14 is not used, the hook 14 is shifted to the upper end of the fixing plate 10 according to the method, the hook 14 is stably prevented from being in the groove 9, and the problem that the collision is caused to a user is solved.

The utility model discloses a theory of operation and use flow: a liftable wheelchair, when using, the patient sits on the seat plate 2, and then steps on the foot pedal 18, the family members or medical personnel hold the handle 19 and push, so that the moving wheel 16 rolls, the wheelchair moves to the ground of the patient, through the extension of the electric telescopic rod, the height of the seat plate 2 can be adjusted to the height of the sickbed, so that the patient can be conveniently transported to the sickbed, when the patient sits on the wheelchair, the softness of the patient when sitting can be enhanced by the sponge cushion 4, and then the comfort when sitting can be effectively improved, the problem that the recovery speed of the patient is slow due to the uncomfortable feeling of the patient caused by the poor softness of the wheelchair is avoided, meanwhile, through the matching of the fixture block 5 and the clamping groove 6, the sponge cushion 4 can be disassembled, the used sponge cushion 4 can be cleaned, and the cleanliness of the next use is ensured, furthermore, when the sponge cushion 4 is installed, the butt joint block 7 and the butt joint groove 8 can effectively play a role in limiting, so that the accuracy of mounting the sponge cushion 4 is ensured, and the comfort of the wheelchair in use is improved; when the wheelchair is used, the hook 14 is held by a hand and pulled, so that the movable groove 12 of the rotating ring 13 in the connecting block 11 rotates, the hook 14 can be shifted to the lower end of the fixing plate 10, an object can be hung on the back of the backboard 3, the problem that the wheelchair is difficult to push due to the fact that the hook 14 is not arranged on the existing wheelchair, the object is hung on the handle 19, meanwhile, the problem that the object drops when the wheelchair is pushed is also solved, in addition, when the hook 14 is not used, the hook 14 is shifted to the upper end of the fixing plate 10 according to the method, the hook 14 is stably prevented from being in the groove 9, the problem of collision of a user is prevented, and the practicability of the wheelchair is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. A liftable wheelchair is characterized in that: comprises a bottom plate (1), a seat plate (2) is arranged at the upper end of the bottom plate (1), a backrest plate (3) is arranged at one side of the seat plate (2), a sponge cushion (4) is arranged at the upper end of the seat plate (2), a clamping block (5) is arranged at the bottom end of the sponge cushion (4), a clamping groove (6) is formed outside the clamping block (5) and inside the seat plate (2), a butt-joint block (7) is arranged at the top end of the seat plate (2), a butt-joint groove (8) is formed outside the butt-joint block (7) and inside the sponge cushion (4), a groove (9) is formed in the outer wall of the backrest plate (3), a fixed plate (10) is arranged inside the groove (9), a connecting block (11) is arranged at the front end of the fixed plate (10), a movable groove (12) is formed inside the connecting block (11), and a rotating ring (13) is arranged inside the movable groove (12), one end of the rotating ring (13) is provided with a hook (14).

2. The liftable wheelchair according to claim 1, wherein: the bottom symmetry of bottom plate (1) is provided with wheel seat (15), one side of wheel seat (15) is provided with removes wheel (16), the quantity of removing wheel (16) is four groups.

3. The liftable wheelchair according to claim 1, wherein: the seat is characterized in that armrests (17) are symmetrically arranged on two sides of the seat plate (2), the armrests (17) are arranged at the upper end of the base plate (1), and the armrests (17) are fixedly connected with the base plate (1).

4. The liftable wheelchair according to claim 1, wherein: a pedal (18) is arranged on one side of the bottom plate (1), and a handle (19) is arranged on one side of the backboard (3).

5. The liftable wheelchair according to claim 1, wherein: the novel seat is characterized in that a cavity is formed in the bottom plate (1), electric telescopic rods are arranged in the cavity, the number of the electric telescopic rods is two, and the electric telescopic rods are arranged at the bottom end of the seat plate (2).

6. The liftable wheelchair according to claim 1, wherein: the sponge cushion (4) is rectangular, the clamping blocks (5) are T-shaped, the clamping blocks (5) are in a plurality of groups, and the clamping grooves (6) are the same as the clamping blocks (5).

7. The liftable wheelchair according to claim 1, wherein: the quantity of fixed plate (10), connecting block (11), activity groove (12), change (13) and couple (14) is a plurality of groups respectively, the internal diameter size of activity groove (12) and the external diameter size phase-match of change (13), fixed plate (10) are fixed connection with recess (9).