CN207520284U

CN207520284U - A kind of medical wheelchair of driving stability

Info

Publication number: CN207520284U
Application number: CN201720208856.7U
Authority: CN
Inventors: 李能
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-06
Filing date: 2017-03-06
Publication date: 2018-06-22
Anticipated expiration: 2027-03-06

Abstract

The utility model is related to the field of medical instrument technology, and disclose a kind of medical wheelchair of driving stability, including seat, the bottom of the seat is provided with vehicle frame, the bottom of the vehicle frame is provided with supporting rod, the bottom of the supporting rod is provided with connecting shaft, the both sides of the connecting shaft are both provided with idler wheel, it is provided on the idler wheel anti-slip, handrail is provided at the top of the seat, the bottom of the handrail is provided with anti-scratch backplate, armrest pad is provided at the top of the handrail, the side of the seat is provided with backrest, the side of the backrest is provided with pushing hands, damping device is provided between the seat and vehicle frame, the damping device includes damper tube.The medical wheelchair of the driving stability makes patient more comfortable when in use, also more stablizes when driving, be effectively protected the safety of patient, saved the production cost of people.

Description

A kind of medical wheelchair of driving stability

Technical field

The utility model is related to the field of medical instrument technology, the medical wheelchair of specially a kind of driving stability.

Background technology

With the continuous development of society, it is scientific and technical to be constantly progressive, people’s lives level also in continuous improve, The development of science and technology has brought and has more easily lived, the appearance of new technology, new equipment, also allows people from heavy body It frees in power labour, in the field of medical instrument, various new equipments, new instrument also constantly occurs.New instrument Occur, patient can be allowed further to palliate the agonizing sufferings, can further improve the life service life, in present medical instrument, wheel Chair is also a kind of common equipment, and wheelchair goes out to be now able to allow the outgoing stress-relieving activity of patient at any time, than if any can use motor The wheelchair of driving patient oneself just can individually go out under the driving of motor, be more convenient for going out, without family People's accompanies auxiliary.But present wheelchair cushioning ability is not fine, for patient during use, wheelchair can be because of ground Out-of-flatness and generate vibrations, larger vibrations can cause a hidden trouble to the safety of patient, easily make patient by secondary injury.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of medical wheelchair of driving stability, has traveling The advantages that stablizing, it is not fine to solve present wheelchair cushioning ability, and for patient during use, wheelchair can be because of ground Out-of-flatness and generate vibrations, larger vibrations can cause a hidden trouble to the safety of patient, easily patient be made to be asked by secondary injury Topic.

(2) technical solution

To realize the purpose of above-mentioned driving stability, the utility model provides following technical solution：A kind of doctor of driving stability Treatment wheelchair, including seat, the bottom of the seat is provided with vehicle frame, and the bottom of the vehicle frame is provided with supporting rod, the branch The bottom of strut is provided with connecting shaft, and the both sides of the connecting shaft are both provided with idler wheel, anti-slip, institute is provided on the idler wheel It states and handrail is provided at the top of seat, the bottom of the handrail is provided with anti-scratch backplate, is provided with and helps at the top of the handrail Hand pad, the side of the seat are provided with backrest, and the side of the backrest is provided with pushing hands, is set between the seat and vehicle frame Have a damping device, the damping device includes damper tube, and the side of the damper tube is provided with hydraulic cylinder, the hydraulic cylinder it is outer Portion is arranged with sleeve, and the bottom of the hydraulic cylinder is provided with bottom plate, and the inflow pipeline of the hydraulic cylinder is fixedly connected with flexible oil Capsule, the bottom of the elasticity oil sac set flexible oil sac fixed plate, and the outer cover of the elasticity oil sac is equipped with protective case, described Fixed card buckle is provided on damper tube, oil filler point, the bottom setting of the damping device are offered on the side of the damper tube There is rubber pad.

Preferably, the quantity of the supporting rod is two, and two supporting rods are symmetricly set on the bottom of vehicle frame.

Preferably, the quantity of the connecting shaft is two, and two connecting shafts are arranged in parallel in the bottom of supporting rod.

Preferably, the quantity of the handrail is two, and two handrails are symmetricly set on the both sides of seat.

Preferably, the shape of the elastic oil sac is annular, and the elasticity oil sac is caoutchouc elasticity oil sac.

Preferably, the quantity of the damping device is two, and two damping devices are symmetricly set on the bottom of seat.

Preferably, it is described to lean on being both provided with foam-rubber cushion on seat.

(3) advantageous effect

Compared with prior art, the utility model provides a kind of medical wheelchair of driving stability, has following beneficial Effect：

1st, the medical wheelchair of the driving stability by the damping device of setting, can change resistance in the case of closing The damping intensity of Buddhist nun's pipe reduces the generation of oil leakage fault, improves the service life of damper tube, has saved being produced into for people This, substitutes damping hole using damper tube, is more conducive to the damping and heat dissipation effect of damping device, is effectively increased this The damping effect of wheelchair makes patient more comfortable when in use, also more stablizes when driving, be effectively protected disease The safety of people.

2nd, the medical wheelchair of the driving stability by the anti-slip of setting, anti-scratch backplate and armrest pad, makes patient exist It is more comfortable when use, the safety of patient when in use can be protected, makes patient more square when using the wheelchair Just, by the foam-rubber cushion of setting and rubber pad, it on the one hand can increase the cushioning ability of the wheelchair, on the other hand can also make disease People feels more comfortable when long-time uses.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model damping device structure diagram.

In figure：1 seat, 2 vehicle frames, 3 supporting rods, 4 connecting shafts, 5 idler wheels, 6 anti-slip, 7 handrails, 8 anti-scratch backplates, 9 are helped Hand pad, 10 backrests, 11 pushing hands, 12 damping devices, 121 damper tubes, 122 hydraulic cylinders, 123 sleeves, 124 bottom plates, 125 elasticity oil Capsule, 126 elastic oil sac fixed plates, 127 protective cases, 128 fixed card buckles, 129 oil filler points, 13 rubber pads, 14 foam-rubber cushions.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, a kind of medical wheelchair of driving stability, including seat 1, the bottom of seat 1 is provided with vehicle frame 2, the bottom of vehicle frame 2 is provided with supporting rod 3, and the quantity of supporting rod 3 is two, and two supporting rods 3 are symmetricly set on the bottom of vehicle frame 2 Portion, the bottom of supporting rod 3 are provided with connecting shaft 4, and the quantity of connecting shaft 4 is two, and two connecting shafts 4 are arranged in parallel in support The bottom of bar 3, the both sides of connecting shaft 4 are both provided with idler wheel 5, anti-slip 6 are provided on idler wheel 5, and the top of seat 1, which is provided with, to be helped Hand 7, the quantity of handrail 7 is two, and two handrails 7 are symmetricly set on the both sides of seat 1, and the bottom of handrail 7 is provided with anti-scratch Backplate 8, the top of handrail 7 are provided with armrest pad 9, by anti-slip the 6 of setting, anti-scratch backplate 8 and armrest pad 9, make patient It is more comfortable when in use, the safety of patient when in use can be protected, make patient when using the wheelchair more Convenient, the side of seat 1 is provided with backrest 10, by 10 with being both provided with foam-rubber cushion 14, the side setting of backrest 10 on seat 1 There is pushing hands 11, damping device 12 is provided between seat 1 and vehicle frame 2, damping device 12 includes damper tube 121, damper tube 121 Side be provided with hydraulic cylinder 122, the outer cover of hydraulic cylinder 122 is equipped with sleeve 123, and the bottom of hydraulic cylinder 122 is provided with bottom plate 124, the inflow pipeline of hydraulic cylinder 122 is fixedly connected with flexible oil sac 125, and the shape of elastic oil sac 125 is annular, elastic oil sac 125 be caoutchouc elasticity oil sac, and the bottom of elastic oil sac 125 sets flexible oil sac fixed plate 126, the outside of elastic oil sac 125 Protective case 127 is arranged with, fixed card buckle 128 is provided on damper tube 121, oil filler point is offered on the side of damper tube 121 129, the quantity of damping device 12 is two, and two damping devices 12 are symmetricly set on the bottom of seat 1, pass through the damping of setting Device 12 can change the damping intensity of damper tube 121 in the case of closing, reduce the generation of oil leakage fault, improve this The service life of damper tube 121 has saved the production cost of people, substitutes damping hole using damper tube 121, is more conducive to this The damping and heat dissipation effect of damping device 12 are effectively increased the damping effect of the wheelchair, make patient use when Time is more comfortable, also more stablizes when driving, is effectively protected the safety of patient, the bottom of damping device 12 is provided with Rubber pad 13 by the foam-rubber cushion 14 of setting and rubber pad 13, on the one hand can increase the cushioning ability of the wheelchair, on the other hand Also patient can be made to feel more comfortable when long-time uses.

In conclusion the medical wheelchair of the driving stability, it, can be in the situation of closing by the damping device 12 of setting The lower damping intensity for changing damper tube 121, reduces the generation of oil leakage fault, improves the service life of the damper tube 121, saves The production cost of people substitutes damping hole using damper tube 121, is more conducive to the damping of the damping device 12 and dissipates Thermal effect is effectively increased the damping effect of the wheelchair, makes patient more comfortable when in use, when driving also more Stabilization, be effectively protected the safety of patient, by anti-slip the 6 of setting, anti-scratch backplate 8 and armrest pad 9, patient made to exist It is more comfortable when use, the safety of patient when in use can be protected, makes patient more square when using the wheelchair Just, by the foam-rubber cushion of setting 14 and rubber pad 13, it on the one hand can increase the cushioning ability of the wheelchair, on the other hand also can Patient is made to feel more comfortable when long-time uses.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that Also there are other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of medical wheelchair of driving stability, including seat (1), it is characterised in that：The bottom of the seat (1) is provided with Vehicle frame (2), the bottom of the vehicle frame (2) are provided with supporting rod (3), and the bottom of the supporting rod (3) is provided with connecting shaft (4), The both sides of the connecting shaft (4) are both provided with idler wheel (5), are provided with anti-slip (6) on the idler wheel (5), the seat (1) Top is provided with handrail (7), and the bottom of the handrail (7) is provided with anti-scratch backplate (8), the top setting of the handrail (7) There is armrest pad (9), the side of the seat (1) is provided with backrest (10), and the side of the backrest (10) is provided with pushing hands (11), Damping device (12) is provided between the seat (1) and vehicle frame (2), the damping device (12) includes damper tube (121), institute The side for stating damper tube (121) is provided with hydraulic cylinder (122), and the outer cover of the hydraulic cylinder (122) is equipped with sleeve (123), institute The bottom for stating hydraulic cylinder (122) is provided with bottom plate (124), and the inflow pipeline of the hydraulic cylinder (122) is fixedly connected with flexible oil Capsule (125), the bottom of the elasticity oil sac (125) set flexible oil sac fixed plate (126), the elasticity oil sac (125) Outer cover is equipped with protective case (127), and fixed card buckle (128) is provided on the damper tube (121), the damper tube (121) Oil filler point (129) is offered on side, the bottom of the damping device (12) is provided with rubber pad (13).

2. a kind of medical wheelchair of driving stability according to claim 1, it is characterised in that：The supporting rod (3) Quantity is two, and two supporting rods (3) are symmetricly set on the bottom of vehicle frame (2).

3. a kind of medical wheelchair of driving stability according to claim 1, it is characterised in that：The connecting shaft (4) Quantity is two, and two connecting shafts (4) are arranged in parallel in the bottom of supporting rod (3).

4. a kind of medical wheelchair of driving stability according to claim 1, it is characterised in that：The number of the handrail (7) It is two to measure, and two handrails (7) are symmetricly set on the both sides of seat (1).

5. a kind of medical wheelchair of driving stability according to claim 1, it is characterised in that：The elasticity oil sac (125) shape is annular, and the elasticity oil sac (125) is caoutchouc elasticity oil sac.

6. a kind of medical wheelchair of driving stability according to claim 1, it is characterised in that：The damping device (12) Quantity for two, two damping devices (12) are symmetricly set on the bottom of seat (1).

7. a kind of medical wheelchair of driving stability according to claim 1, it is characterised in that：The backrest (10) and chair Foam-rubber cushion (14) is both provided on seat (1).