CN213666226U

CN213666226U - Disabled person's maintenance is with accessible nursing chair

Info

Publication number: CN213666226U
Application number: CN202020710153.6U
Authority: CN
Inventors: 段侠
Original assignee: Hefei Qunkun Medical Device Technology Co ltd
Current assignee: Qinhuangdao Jishiyuan Stam Hospital Co ltd
Priority date: 2020-05-01
Filing date: 2020-05-01
Publication date: 2021-07-13
Anticipated expiration: 2030-05-01

Abstract

The utility model discloses a disabled person's maintenance is with accessible nursing chair, including device base and cushion body, the device base bottom is provided with removes the wheel, device base bottom left side fixed mounting has the universal wheel, device base top outer wall fixed mounting has the bracing piece, bracing piece top outer wall fixed mounting has fixed handle, the inside cushion that is equipped with of inserting of bracing piece, device base top outer wall is provided with the mounting panel, the inside spring bunker of having seted up of mounting panel, the inside adjustment tank of having seted up of device base. The utility model discloses a set up the inside spring bunker of mounting panel, slidable slider makes the dead lever slide through supporting spring, removes the fixed to the installation piece, makes the mounting panel dismantle, and the nursing staff of being convenient for changes the washing to the cushion body, avoids the cushion body to use for a long time, leads to user of service's health uncomfortable, improves the protectiveness.

Description

Disabled person's maintenance is with accessible nursing chair

Technical Field

The utility model relates to a nursing chair technical field specifically is a disabled person's maintenance is with accessible nursing chair.

Background

Along with the development and progress of the society and the improvement of the living standard of people, the demand on workers is larger and higher, more workers walk into the industry of workers, and in hospitals, communities or families, many patients receive the services provided by the workers;

present handicapped person's maintenance is with accessible nursing chair in the use, and most do not have and can't change the washing to the cushion, when leading to long time, bacterial growing makes patient's health uncomfortable to and can't adjust the angle of rack, lead to sitting for a long time, make the shank obtain not taking exercise and activity, cause the thigh numb, consequently, need provide a handicapped person's maintenance with accessible nursing chair and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disabled person is with accessible nursing chair to the unable present unable washing of changing to the cushion that proposes in solving above-mentioned background art leads to bacterial growing to make patient's health uncomfortable and the unable angle of adjusting the rack, makes the shank can not obtain taking exercise and the activity causes the numb problem of thigh.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a disabled person's maintenance is with accessible nursing chair, includes device base and cushion body, device base bottom is provided with removes the wheel, device base bottom left side fixed mounting has the universal wheel, device base top outer wall fixed mounting has the bracing piece, bracing piece top outer wall fixed mounting has fixed handle, inside the inserting of bracing piece is equipped with the cushion, device base top outer wall is provided with the mounting panel, the inside adjustment tank of having seted up of device base, the inside sliding plate that is provided with of adjustment tank, sliding plate outer wall fixed mounting has the movable block, inside the running through of movable block has first slide bar, sliding plate outer wall fixed mounting has the fixed block.

Preferably, the mounting plate is internally provided with a mounting groove, and the outer wall of the top end of the device base is fixedly provided with a mounting block. The mounting block is connected with the mounting plate through a mounting groove, and a fixing groove is formed in the mounting block.

Preferably, the sliding plate and the device base form a sliding structure through the adjusting groove, the moving block and the first sliding rod form a sliding structure through the sliding plate, a rotating rod penetrates through one end, away from the device base, of the sliding plate, a protruding block is arranged on the outer wall of the rotating rod, a first limiting block is fixedly mounted on the outer wall of one end, away from the device base, of the sliding plate, and a second sliding rod is fixedly mounted on the outer wall of the protruding block.

Preferably, the inside spout that has seted up of bracing piece, the cushion is connected with the bracing piece through the spout, the cushion passes through the spout and constitutes sliding structure with the bracing piece, bracing piece right side outer wall fixed mounting has deposits the case, bracing piece outer wall screw thread is installed and is placed the board.

Preferably, a supporting spring is fixedly installed inside the spring bin, a fixing rod is arranged on the outer wall of the supporting spring and connected with the spring bin through the supporting spring, the fixing rod and the spring bin form a sliding structure through the supporting spring, a sliding block is fixedly installed on the outer wall of the fixing rod, the fixing rod is connected with the installation block through the fixing groove, and the cushion body is connected with the device base through the installation plate.

Preferably, the pot head that the lug was kept away from to the second slide bar is equipped with the second stopper, second stopper outer wall fixed mounting has the rolling disc, the limiting groove has been seted up to one side that the second stopper was kept away from to the rolling disc inside, spring house passes through the second slide bar and constitutes sliding structure with the dwang, the dwang is provided with the bearing with the sliding plate department of meeting, the dwang passes through the bearing and constitutes rotating structure with the sliding plate, dwang outer wall cover is equipped with L shape rack, L shape rack passes through dwang and sliding plate constitution rotating structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up the inside spring bunker of mounting panel, slidable slider makes the dead lever slide through supporting spring, removes the fixed to the installation piece, makes the mounting panel dismantle, and the nursing staff of being convenient for changes the washing to the cushion body, avoids the cushion body to use for a long time, leads to user's health uncomfortable, improves the protectiveness, through setting up the inside spout of bracing piece, can change the cushion, makes it adjust the change to weather.

2. Wrench movement rolling disc, drive the dwang through second stopper and second slide bar and rotate, can carry out angle modulation to L shape rack, avoid the user of service to sit the back of being of a specified duration on the chair, shank because can not get temper and activity, cause the thigh numbness, through setting up the inside spacing groove of rolling disc, after L shape rack angle modulation finishes, press the rolling disc, make spacing groove and first stopper carry out the block, avoid the not hard up problem of L shape rack, improve the steadiness, deposit the case through setting up and can deposit debris.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional front view of the structure of FIG. 2;

fig. 4 is a schematic top sectional view of the sliding plate and the rotating disc according to the present invention.

In the figure: 1. a device base; 2. a moving wheel; 3. a universal wheel; 4. an L-shaped placing rack; 5. rotating the rod; 6. a cushion body; 7. placing the plate; 8. a support bar; 9. back cushion; 10. fixing a handle; 11. a storage box; 12. mounting a plate; 13. a spring bin; 14. a support spring; 15. fixing the rod; 16. mounting grooves; 17. mounting blocks; 18. an adjustment groove; 19. a fixed block; 20. a sliding plate; 21. a moving block; 22. a first slide bar; 23. rotating the disc; 24. a second slide bar; 25. a first stopper; 26. and a second limiting block.

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. 1-4, the present invention provides an embodiment:

a barrier-free nursing chair for the maintenance of the disabled comprises a device base 1 and a cushion body 6, wherein the bottom end of the device base 1 is provided with a moving wheel 2, the left side of the bottom end of the device base 1 is fixedly provided with a universal wheel 3, the outer wall of the top end of the device base 1 is fixedly provided with a support rod 8, the outer wall of the top end of the support rod 8 is fixedly provided with a fixed handle 10, a back cushion 9 is inserted in the support rod 8, the inside of the support rod 8 is provided with a chute, the back cushion 9 is connected with the support rod 8 through the chute, the back cushion 9 and the support rod 8 form, the back cushion 9 can be replaced, the outer wall of the right side of the support rod 8 can be adjusted and replaced according to the weather, the storage box 11 is fixedly arranged on the outer wall of the right side of the support rod, deposit case 11 through setting up and can deposit debris, 8 outer wall screw threads of bracing piece are installed and are placed board 7, place board 7 through the setting and can place the arm.

The outer wall of the top end of the device base 1 is provided with a mounting plate 12, a mounting groove 16 is formed in the mounting plate 12, and a mounting block 17 is fixedly mounted on the outer wall of the top end of the device base 1. The mounting block 17 is connected with the mounting plate 12 through a mounting groove 16, a fixing groove is formed in the mounting block 17, a spring bin 13 is formed in the mounting plate 12, a supporting spring 14 is fixedly mounted in the spring bin 13, a fixing rod 15 is arranged on the outer wall of the supporting spring 14, the fixing rod 15 is connected with the spring bin 13 through the supporting spring 14, the fixing rod 15 and the spring bin 13 form a sliding structure through the supporting spring 14, a sliding block is fixedly mounted on the outer wall of the fixing rod 15, the fixing rod 15 is connected with the mounting block 17 through the fixing groove, the cushion body 6 is connected with the device base 1 through the mounting plate 12, the fixing block 13 in the mounting plate 12 is arranged, the fixing rod 15 can slide through the supporting spring 14 through the slidable sliding block, the fixing of the mounting block 17 is released, the mounting plate 12 is detached, the cushion body 6 can be, causing discomfort to the user and improving protection.

An adjusting groove 18 is formed in the device base 1, a sliding plate 20 is arranged in the adjusting groove 18, a moving block 21 is fixedly mounted on the outer wall of the sliding plate 20, a first sliding rod 22 penetrates through the moving block 21, a fixed block 19 is fixedly mounted on the outer wall of the sliding plate 20, the sliding plate 20 and the device base 1 form a sliding structure through the adjusting groove 18, the moving block 21 and the first sliding rod 22 form a sliding structure through the sliding plate 20, a rotating rod 5 penetrates through one end of the sliding plate 20, which is far away from the device base 1, a convex block is arranged on the outer wall of the rotating rod 5, a first limiting block 25 is fixedly mounted on the outer wall of one end of the sliding plate 20, which is far away from the device base 1, a second sliding rod 24 is fixedly mounted on the outer wall of the convex block, a second limiting block 26 is sleeved on one end of the second sliding, the spring bin 13 and the rotating rod 5 form a sliding structure through a second sliding rod 24, a bearing is arranged at the joint of the rotating rod 5 and the sliding plate 20, the rotating rod 5 and the sliding plate 20 form a rotating structure through the bearing, an L-shaped placing frame 4 is sleeved on the outer wall of the rotating rod 5, the L-shaped placing frame 4 and the sliding plate 20 form a rotating structure through the rotating rod 5, the rotating disk 23 is twisted, the rotating rod 5 is driven to rotate through a second limiting block 26 and the second sliding rod 24, the angle of the L-shaped placing rack 4 can be adjusted, so that the situation that a user sits on the chair for a long time is avoided, as the legs can not be exercised and moved to cause numbness of the thighs, by arranging the limit groove in the rotating disc 23, after the angle adjustment of the L-shaped placing frame 4 is finished, the rotating disc 23 is pressed, the limiting groove is clamped with the first limiting block 25, the problem that the L-shaped placing frame 4 is not flexible is avoided, and the stability is improved.

The working principle is as follows: when the chair is used, a user sits on the cushion body 6 at the top end of the mounting plate 12, the legs can be prevented from being positioned at the L-shaped placing frame 4, then the nursing staff can push the fixed handle 10 to enable the device base 1 to move through the moving wheels 2 and the universal wheels 3, the rotating disc 23 is rotated to drive the rotating rod 5 to rotate through the second limiting blocks 26 and the second sliding rods 24, then the L-shaped placing frame 4 can be subjected to angle adjustment, the phenomenon that after the user sits on the chair for a long time, the legs cannot exercise and move to cause numbness of thighs is avoided, and after the adjustment is finished, the rotating disc 23 is pressed to enable the limiting grooves in the rotating disc 23 to be clamped with the first limiting blocks 25 through the second sliding rods 24 to be fixed, and the L-shaped placing frame 4 is prevented from loosening;

during the long-time use, change the clearance to cushion body 6, through the slip slider, portable dead lever 15, remove the fixed to installation piece 17, can dismantle mounting panel 12 afterwards, make cushion body 6 wash, can support dead lever 15 through setting up the inside supporting spring 14 of spring bunker 13, avoid using the not hard up fixed unstable problem that leads to of dead lever 15, through setting up adjustment tank 18, slidable sliding plate 20, adjust the length of L shape rack 4, can change cushion 9 through setting up the inside spout of bracing piece 8, avoid changing the problem that leads to cushion 9 too thick or thin in season.

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

1. The utility model provides a disabled person's maintenance is with accessible nursing chair, includes device base (1) and cushion body (6), its characterized in that: the bottom end of the device base (1) is provided with a movable wheel (2), the left side of the bottom end of the device base (1) is fixedly provided with a universal wheel (3), the outer wall of the top end of the device base (1) is fixedly provided with a supporting rod (8), the outer wall of the top end of the supporting rod (8) is fixedly provided with a fixed handle (10), a back cushion (9) is inserted in the supporting rod (8), a mounting plate (12) is arranged on the outer wall of the top end of the device base (1), a spring bin (13) is arranged inside the mounting plate (12), an adjusting groove (18) is arranged inside the device base (1), a sliding plate (20) is arranged in the adjusting groove (18), a moving block (21) is fixedly arranged on the outer wall of the sliding plate (20), a first sliding rod (22) penetrates through the inside of the moving block (21), and a fixed block (19) is fixedly mounted on the outer wall of the sliding plate (20).

2. The handicapped maintenance barrier-free nursing chair according to claim 1, characterized in that: mounting groove (16) have been seted up to mounting panel (12) inside, device base (1) top outer wall fixed mounting has installation piece (17), installation piece (17) are connected with mounting panel (12) through mounting groove (16), the fixed slot has been seted up to installation piece (17) inside.

3. The handicapped maintenance barrier-free nursing chair according to claim 1, characterized in that: the sliding structure is formed by the sliding plate (20) and the device base (1) through the adjusting groove (18), the sliding structure is formed by the moving block (21) and the first sliding rod (22) through the sliding plate (20), the rotating rod (5) penetrates through one end, far away from the device base (1), of the sliding plate (20), a protruding block is arranged on the outer wall of the rotating rod (5), a first limiting block (25) is fixedly mounted on the outer wall of one end, far away from the device base (1), of the sliding plate (20), and a second sliding rod (24) is fixedly mounted on the outer wall of the protruding block.

4. The handicapped maintenance barrier-free nursing chair according to claim 1, characterized in that: the utility model discloses a support structure, including bracing piece (8), back cushion (9), bracing piece (8), the inside spout of having seted up of bracing piece (8), back cushion (9) are connected with bracing piece (8) through the spout, sliding structure is constituteed with bracing piece (8) through the spout in back cushion (9), bracing piece (8) right side outer wall fixed mounting has deposits case (11), bracing piece (8) outer wall screw thread is installed and is placed board (7).

5. The handicapped maintenance barrier-free nursing chair according to claim 2, characterized in that: the utility model discloses a cushion body, including spring bin (13), supporting spring (14) inside fixed mounting, supporting spring (14) outer wall is provided with dead lever (15), dead lever (15) are connected with spring bin (13) through supporting spring (14), sliding structure is constituteed with spring bin (13) through supporting spring (14) dead lever (15), dead lever (15) outer wall fixed mounting has the slider, dead lever (15) are connected with installation piece (17) through the fixed slot, cushion body (6) are connected with device base (1) through mounting panel (12).

6. The handicapped maintenance barrier-free nursing chair according to claim 3, characterized in that: the utility model discloses a spring bin, including spring bin (13), second stopper (26), rolling disc (23), dwang (5) and sliding plate (20), the pot head of lug is kept away from in second slide bar (24) is equipped with second stopper (26), second stopper (26) outer wall fixed mounting has rolling disc (23), the inside spacing groove of having seted up in one side that second stopper (26) were kept away from in rolling disc (23), sliding structure is constituteed through second slide bar (24) and dwang (5), dwang (5) and sliding plate (20) department of meeting are provided with the bearing, rotating structure is constituteed through bearing and sliding plate (20) in dwang (5), dwang (5) outer wall cover is equipped with L shape rack (4), rotating structure is constituteed through dwang (5) and sliding plate (20) in.