CN216855051U

CN216855051U - Multifunctional medical wind-shielding wheelchair

Info

Publication number: CN216855051U
Application number: CN202220555017.3U
Authority: CN
Inventors: 冷雪; 赵丽; 赵丽梅; 蒲芳菲; 王�义
Original assignee: First Peoples Hospital of Guangyuan
Current assignee: First Peoples Hospital of Guangyuan
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-01
Anticipated expiration: 2032-03-15

Abstract

The utility model belongs to the technical field of medical wheelchairs, and particularly relates to a multifunctional medical wind-shielding wheelchair which comprises a base, wherein a backup plate is fixedly arranged at the top of the base, a sun shield is fixedly arranged at the top of the backup plate, a driving motor is fixedly arranged on the inner wall of the rear side of the sun shield, a right winding disc is fixedly arranged on an output shaft of the driving motor, a driving helical gear is fixedly sleeved on the outer side of the right winding disc, and two left winding discs are rotatably arranged on the inner wall of one side of the sun shield. According to the utility model, through the matching of the driving motor, the right winding disc, the driving bevel gear, the driven bevel gear, the left winding disc, the left transparent wind shielding plastic, the right transparent wind shielding plastic, the left counterweight rod, the right counterweight rod, the left zipper, the right zipper and the zipper, the left transparent wind shielding plastic and the right transparent wind shielding plastic can be put down and connected together to shield wind and rain for a patient in strong wind or rainy days, so that the patient is prevented from suffering from relapse of illness state caused by wind or rain.

Description

Multifunctional medical wind-shielding wheelchair

Technical Field

The utility model relates to the technical field of medical wheelchairs, in particular to a multifunctional medical wind-shielding wheelchair.

Background

Wheelchairs are chairs equipped with wheels to help replace walking and are classified into electric and manual folding wheelchairs. 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 take care of the patients, so that the patients can do physical exercises and participate in social activities by means of the wheelchair.

However, the existing medical wheelchair has a single function, and does not have the function of keeping out the wind and rain, and the patient cannot be effectively kept out the wind and rain in the strong wind or rainy days, so that the patient suffers from the wind or rain to cause the recurrence of the illness state, and the rehabilitation of the patient is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects and provides a multifunctional medical wind-shielding wheelchair.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a multifunctional medical wind-shielding wheelchair comprises a base, wherein a backup plate is fixedly arranged at the top of the base, a sun shield is fixedly arranged at the top of the backup plate, a driving motor is fixedly arranged on the inner wall of the rear side of the sun shield, a right winding disc is fixedly arranged on an output shaft of the driving motor, a driving helical gear is fixedly sleeved on the outer side of the right winding disc, two left winding discs are rotatably arranged on the inner wall of one side of the sun shield, driven helical gears are fixedly arranged at one ends of the two left winding discs, the two driving helical gears are respectively meshed with the corresponding driven helical gears, left transparent wind-shielding plastic is wound on the outer side of the left winding disc, right transparent wind-shielding plastic is wound on the outer side of the right winding disc, a left zipper is fixedly arranged on one side of the left transparent wind-shielding plastic, and right zippers are fixedly arranged on the front side and the rear side of the right transparent wind-shielding plastic, be provided with same zip fastener on adjacent left side zip fastener and the right zip fastener, the side all rotates around the base and is provided with the auxiliary wheel, it is provided with same rotary rod to rotate on the side inner wall around the base, the fixed cover in the outside of rotary rod is equipped with two action wheels and a lower band pulley, the base internal fixation is provided with the rotating electrical machines, the fixed band pulley that is provided with on the output shaft of rotating electrical machines, it has same drive belt to transmit on band pulley and the lower band pulley to install.

Preferably, the top of the base is fixedly provided with two handrails, and one side of the base is fixedly provided with a pedal.

Preferably, one side of the backup plate is fixedly provided with two handles, and the top of one of the two handles is fixedly provided with a control switch.

Preferably, a bottom plate is fixedly arranged on the other side of the base.

Preferably, the bottom of the left transparent wind shielding plastic is fixedly provided with a left balance weight rod, and the bottom of the right transparent wind shielding plastic is fixedly provided with a right balance weight rod.

Preferably, the bottom of the sun shield is provided with three openings, and the right transparent wind shielding plastic and the two left transparent wind shielding plastics are respectively sleeved in the corresponding openings in a sliding manner.

According to the multifunctional medical wind-shielding wheelchair, through the matching of the rotating motor, the upper belt wheel, the lower belt wheel, the transmission belt, the rotating rod, the driving wheel, the auxiliary wheel, the control switch and the handle, the multifunctional medical wind-shielding wheelchair can replace a family to move the wheelchair, the labor capacity of the family is reduced, and the multifunctional medical wind-shielding wheelchair is convenient to use;

according to the multifunctional medical wind-shielding wheelchair, through the matching of the driving motor, the right winding disc, the driving bevel gear, the driven bevel gear, the left winding disc, the left transparent wind-shielding plastic, the right transparent wind-shielding plastic, the left counterweight rod, the right counterweight rod, the left zipper, the right zipper and the zipper, in strong wind or rainy days, the left transparent wind-shielding plastic and the right transparent wind-shielding plastic can be put down and connected together to shield wind and rain of patients, so that the recurrence of the disease condition caused by wind or rain of the patients is avoided, and in clear days, the left transparent wind-shielding plastic and the right transparent wind-shielding plastic can be withdrawn;

the utility model has reasonable structural design, and through the matching of the driving motor, the right winding disc, the driving bevel gear, the driven bevel gear, the left winding disc, the left transparent wind shielding plastic, the right transparent wind shielding plastic, the left counterweight rod, the right counterweight rod, the left zipper, the right zipper and the zipper, the left transparent wind shielding plastic and the right transparent wind shielding plastic can be put down and connected together to shield wind and rain for a patient in strong wind or rainy days, thereby avoiding the relapse of the disease condition caused by wind or rain of the patient.

Drawings

FIG. 1 is a schematic structural view of a multifunctional medical wind-shielding wheelchair according to the present invention;

FIG. 2 is a sectional view of a multifunctional medical wind-shielding wheelchair according to the present invention;

FIG. 3 is a cross-sectional view of a base of a multifunctional medical wind-shielding wheelchair according to the present invention;

fig. 4 is a top cross-sectional view of the sun visor of the multifunctional medical wind-shielding wheelchair.

In the figure: 1. a base; 2. a driving wheel; 3. an auxiliary wheel; 4. a foot pedal; 5. a backup plate; 6. a handle; 7. a control switch; 8. a base plate; 9. a handrail; 10. a sun visor; 11. a left transparent windshield plastic; 12. a right transparent weatherproof plastic; 13. a left zipper; 14. a right zipper; 15. pulling a lock; 16. a rotating electric machine; 17. an upper belt wheel; 18. rotating the rod; 19. a lower belt wheel; 20. a transmission belt; 21. a drive motor; 22. a right take-up reel; 23. a driving bevel gear; 24. a driven helical gear; 25. a left winding reel; 26. a left counterweight rod; 27. a right counterweight rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a multifunctional medical wind-shielding wheelchair comprises a base 1, a backup plate 5 is fixedly arranged on the top of the base 1, a sun visor 10 is fixedly arranged on the top of the backup plate 5, a driving motor 21 is fixedly arranged on the inner wall of the rear side of the sun visor 10, a right winding disc 22 is fixedly arranged on the output shaft of the driving motor 21, a driving helical gear 23 is fixedly sleeved on the outer side of the right winding disc 22, two left winding discs 25 are rotatably arranged on the inner wall of one side of the sun visor 10, driven helical gears 24 are fixedly arranged at one ends of the two left winding discs 25, the two driving helical gears 23 are respectively engaged with the corresponding driven helical gears 24, a left transparent wind-shielding plastic 11 is wound on the outer side of the left winding disc 25, a right transparent wind-shielding plastic 12 is wound on the outer side of the right winding disc 22, a left zipper 13 is fixedly arranged on one side of the left transparent wind-shielding plastic 11, and a right zipper 14 is fixedly arranged on the front and rear sides of the right wind-shielding plastic 12, the same zipper 15 is arranged on the adjacent left zipper 13 and the right zipper 14, when the wind and rain shielding are needed, the driving motor 21 is started, the driving motor 21 drives the right winding disc 22 and the two driving bevel gears 23 to rotate, the two driving bevel gears 23 drive the two driven bevel gears 24 and the left winding disc 25 to synchronously rotate, so that the left transparent wind shielding plastic 11 is released from the two left winding discs 25, the right transparent wind shielding plastic 12 is also synchronously released from the right winding disc 22, the right transparent wind shielding plastic 12 and the left transparent wind shielding plastic 11 move downwards to proper positions, then the two left transparent wind shielding plastic 11 and the right transparent wind shielding plastic 12 can be connected together through the matching of the left zipper 13, the right zipper 14 and the zipper 15, and the wind and rain shielding can be well performed on a patient through the matching of the sun shield plate 10, the backup plate 5, the two left transparent wind shielding plastic 11 and the right transparent wind shielding plastic 12, the disease recurrence caused by the patient's wind or rain is avoided, when the weather is good, the left zipper 13 is separated from the right zipper 14 through the zipper 15, then the motor 21 is driven reversely, the two left winding disks 25 wind the left transparent wind shielding plastic 11, the right winding disk 22 also winds the right transparent wind shielding plastic 12, and further the right transparent wind shielding plastic 12 and the left transparent wind shielding plastic 11 are lifted and reset;

all the rotation of base 1's front and back side is provided with auxiliary wheel 3, it is provided with same rotary rod 18 to rotate on base 1's the front and back side inner wall, the fixed cover in outside of rotary rod 18 is equipped with two action wheels 2 and a lower band pulley 19, base 1 internal fixation is provided with rotating electrical machines 16, fixed band pulley 17 that is provided with on rotating electrical machines 16's the output shaft, it installs same drive belt 20 to go up the transmission on band pulley 17 and the lower band pulley 19, start rotating electrical machines 16, rotating electrical machines 16 has driven the rotation of going up band pulley 17, it has driven the operation of drive belt 20 and lower band pulley 19 to go up band pulley 17, lower band pulley 19 has driven the rotation of rotary rod 18 and two action wheels 2, under two auxiliary wheel 3's assistance, can drive the wheelchair and remove, and then reduced family members's the amount of labour.

According to the utility model, two handrails 9 are fixedly arranged at the top of the base 1, the pedal plate 4 is fixedly arranged on one side of the base 1, the handrails 9 are convenient for a patient to hold by hands, and the pedal plate 4 is convenient for the patient to place feet.

In the utility model, two handles 6 are fixedly arranged on one side of the backup plate 5, the top of one handle 6 of the two handles 6 is fixedly provided with a control switch 7, so that a person can conveniently push the wheelchair to move, and the control of the rotating motor 16 and the driving motor 21 is facilitated through the control switch 7.

In the utility model, the other side of the base 1 is fixedly provided with a bottom plate 8, and family members can place feet on the bottom plate 8 and move together with the wheelchair.

In the utility model, the bottom of the left transparent wind shielding plastic 11 is fixedly provided with a left balance weight rod 26, the bottom of the right transparent wind shielding plastic 12 is fixedly provided with a right balance weight rod 27, and when the transparent wind shielding plastic is put down, the right transparent wind shielding plastic 12 and the left transparent wind shielding plastic 11 can be pulled to move downwards to proper positions under the gravity of the left balance weight rod 26 and the right balance weight rod 27.

In the utility model, the bottom of the sun shield 10 is provided with three openings, and the right transparent wind shielding plastic 12 and the two left transparent wind shielding plastics 11 are respectively sleeved in the corresponding openings in a sliding manner, so that the right transparent wind shielding plastic 12 and the two left transparent wind shielding plastics 11 are conveniently guided, and the movement of the right transparent wind shielding plastic 12 and the two left transparent wind shielding plastics 11 is not hindered.

In the utility model, when in use, the family members start the rotating motor 16 through the control switch 7, the rotating motor 16 drives the upper belt wheel 17 to rotate, the upper belt wheel 17 drives the transmission belt 20 and the lower belt wheel 19 to run, the lower belt wheel 19 drives the rotating rod 18 and the two driving wheels 2 to rotate, the wheelchair can be driven to move under the assistance of the two auxiliary wheels 3, the family members only need to control the running direction of the wheelchair through the handle 6, thereby reducing the labor capacity of the family members, meanwhile, the family members can also put feet on the bottom plate 8 to move together with the wheelchair, the use is convenient, when wind and rain shielding are needed, the driving motor 21 is started, the driving motor 21 drives the right winding disc 22 and the two driving bevel wheels 23 to rotate, the two driving bevel wheels 23 drive the two driven bevel wheels 24 and the left winding disc 25 to synchronously rotate, so that the two left winding discs 25 release the left transparent wind shielding plastic 11, and the right take-up reel 22 also synchronously unwinds the right transparent weatherproof plastic 12, and under the weight of the left and right weight levers 26 and 27, the right and left

transparent weatherproofs

12 and 11 move down to the proper positions, then, through the matching of the left zipper 13, the right zipper 14 and the zipper 15, the two left transparent wind-shielding plastics 11 and the right transparent wind-shielding plastics 12 can be connected together, through the matching of the sun visor 10, the backup plate 5, the two left transparent windshields 11 and the right transparent windshields 12, can well shield the wind and rain of the patient, avoid the relapse of the disease condition caused by the patient catching the wind or getting wet with rain, when the weather is good, after the left zipper 13 is separated from the right zipper 14 by the zipper 15, the zipper is separated by the zipper after the motor 21 is driven in the reverse direction, so that the two left winding disks 25 wind the left transparent windshield 11 and the right winding disk 22 also winds the right transparent windshield 12, and the right transparent windshield 12 and the left transparent windshield 11 are lifted and reset.

Claims

1. A multifunctional medical wind-shielding wheelchair comprises a base (1) and is characterized in that a backup plate (5) is fixedly arranged at the top of the base (1), a sun shield (10) is fixedly arranged at the top of the backup plate (5), a driving motor (21) is fixedly arranged on the inner wall of the rear side of the sun shield (10), a right winding disc (22) is fixedly arranged on an output shaft of the driving motor (21), a driving helical gear (23) is fixedly sleeved on the outer side of the right winding disc (22), two left winding discs (25) are rotatably arranged on the inner wall of one side of the sun shield (10), driven helical gears (24) are fixedly arranged at one ends of the two left winding discs (25), the two driving helical gears (23) are respectively meshed with the corresponding driven helical gears (24), and a left transparent wind-shielding plastic (11) is wound on the outer side of the left winding disc (25), a right transparent wind shielding plastic (12) is wound on the outer side of the right winding disc (22), a left zipper (13) is fixedly arranged on one side of the left transparent wind shielding plastic (11), the front side and the rear side of the right transparent wind shielding plastic (12) are both fixedly provided with a right zipper (14), the adjacent left zipper (13) and the right zipper (14) are provided with the same zipper (15), the front side and the rear side of the base (1) are both provided with auxiliary wheels (3) in a rotating way, the inner walls of the front side and the rear side of the base (1) are provided with the same rotating rod (18) in a rotating way, two driving wheels (2) and a lower belt wheel (19) are fixedly sleeved on the outer side of the rotating rod (18), a rotating motor (16) is fixedly arranged in the base (1), an output shaft of the rotating motor (16) is fixedly provided with an upper belt wheel (17), the upper belt wheel (17) and the lower belt wheel (19) are provided with the same transmission belt (20) in a transmission way.

2. The multifunctional wind-shielding medical wheelchair as claimed in claim 1, wherein two handrails (9) are fixedly arranged at the top of the base (1), and a pedal (4) is fixedly arranged at one side of the base (1).

3. The multifunctional wind-shielding medical wheelchair as claimed in claim 1, wherein two handles (6) are fixedly arranged on one side of the backup plate (5), and a control switch (7) is fixedly arranged on the top of one handle (6) of the two handles (6).

4. The multifunctional medical wind-shielding wheelchair as claimed in claim 1, wherein a bottom plate (8) is fixedly arranged at the other side of the base (1).

5. The multifunctional medical wind-shielding wheelchair as claimed in claim 1, wherein a left weight rod (26) is fixedly arranged at the bottom of the left transparent wind-shielding plastic (11), and a right weight rod (27) is fixedly arranged at the bottom of the right transparent wind-shielding plastic (12).

6. The multifunctional medical wind-shielding wheelchair as claimed in claim 1, wherein the bottom of the sun shield (10) has three openings, and the right transparent wind-shielding plastic (12) and the two left transparent wind-shielding plastic (11) are respectively slidably sleeved in the corresponding openings.