CN208677754U - A kind of multifunctional wheelchair of adjustable dimension - Google Patents
A kind of multifunctional wheelchair of adjustable dimension Download PDFInfo
- Publication number
- CN208677754U CN208677754U CN201721706765.2U CN201721706765U CN208677754U CN 208677754 U CN208677754 U CN 208677754U CN 201721706765 U CN201721706765 U CN 201721706765U CN 208677754 U CN208677754 U CN 208677754U
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- Prior art keywords
- cushion
- adjustable
- longitudinal carrier
- plate
- wheelchair
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Abstract
The utility model relates to a kind of multifunctional wheelchairs of adjustable dimension, including Wheelchair support, adjustable seat, adjustable meal plate；Wheelchair support is made of flexible bearing, great wheel, small runner, hydraulic raising cylinder, lateral handrail, bull wheel longitudinal carrier, steamboat longitudinal carrier and pushing hands；Adjustable seat is made of telescopic backrest, flexible cushion, swivel bearing, connection bearing and foot-driven lever；Adjustable meal plate is made of expansion plate, screw, lantern ring and connecting rod.Its advantage is shown: the height of wheelchair, telescopic backrest, flexible angle between cushion, foot-driven lever, telescopic backrest and flexible cushion, the angle to stretch between cushion and foot-driven lever can be carried out adjusting；Umbrella, sunshade can be inserted in jack, hang water frame, it is practical；The design of adjustable meal plate, facilitates it to have dinner and read；The design of neck arc cushion, waist arc cushion and massage ball can increase the comfort level of patient with the fatigue of reduction of patient.
Description
Technical field
The utility model relates to technical field of medical instrument, specifically, being a kind of multifunctional wheelchair of adjustable dimension.
Background technique
Wheelchair is the important tool of medical rehabilitation, is not only the walking-replacing tool of limbs the disabled, it is often more important that make him
By means of wheelchair carry out physical exercise and participate in social activities.Common wheelchair is generally mainly by wheelchair frame, wheel, brake gear
And four parts composition is seated against, most important Consideration is the size of wheelchair when selecting wheelchair.
Taking wheelchair person and bearing the main portions of weight is around buttocks ischial tuberosity, around femur, around women's headgear nest and shoulder
Around shoulder blade.The size of wheelchair, especially seat width, the depth at a distance from the height of backrest and foot pedal to seat cushion whether
Properly, it can all make occupant impacted in relation to the blood circulation for putting forth effort position, concurrent rawhide skin abrasion or even pressure sore；In addition, also
The problems such as considering safety, the operational capacity, the weight of wheelchair, place to use, appearance of patient.
Therefore, currently there is an urgent need to a kind of adjustable dimensions, the multi-functional wheelchair such as can be used for patient fluid infusion.
Chinese patent literature: CN102217998A, publication date 2011.10.19 disclose a kind of Medical wheelchair, the doctor
One movable hand rail is connected separately with by articulated shaft with the chair frame two sides of wheelchair；The rear portion of the chair frame passes through hinged axis connection
There is a movable back, equipped with connection locking device between the movable back and the chair frame.Pacify in the chair frame side
Equipped with restraint strap.One backing plate is installed in the movable back upper end.Infusion support is installed in the chair frame side.
Chinese patent literature: CN205548844U, publication date 2016.09.07 disclose a kind of Multifunctional medical nursing wheel
Chair, including wheelchair, the wheelchair are equipped with an infusion support by back, and the infusion support includes upright bar and connected vertically with upright bar
Cross bar, the left and right ends of the cross bar are respectively equipped with infusion bottle merging basket；Infusion bottle merging basket includes enclosing cover layer and interior
Inner layer；Infusion bottle is placed in the inside of the endonexine；The top of the upright bar is additionally provided with a sky shade, and the sky shade is that can stretch
The cover of contracting, is rectangle after strutting, and the two side walls of front end are respectively equipped with a first connecting rod, the bottom of the first connecting rod
It holds and is connected by a snap with two handrails of the wheelchair.
Chinese patent literature: CN204683950U, publication date 2015.10.07 disclose a kind of band returning face plate and stretch defeated
The multifunctional wheelchair of liquid frame, including seat portion, backrest portion, the wheel for being used to support and wheelchair body being driven to walk, be set to it is described
Handle in backrest portion, and the handrail set on the seat portion two sides, the multifunctional wheelchair, which is equipped with, to be turned around a side handrail
Returning face plate that is dynamic and being locked on another side handrail；Telescopic transfusion frame, the scalable infusion are provided on the handle
Frame includes more piece hollow bushing, and lowermost end hollow bushing is fixed on handle vertically, and top hollow bushing is equipped with rotation branch
Frame, it is scalable between adjacent hollow casing and be equipped with spring catch and lock.
But a kind of multifunctional wheelchair of adjustable dimension about the utility model yet there are no report.
Summary of the invention
The purpose of this utility model is to provide a kind of multifunctional wheelchair of adjustable dimension.
To achieve the above object, the technical scheme adopted by the utility model is that:
A kind of multifunctional wheelchair of adjustable dimension, the multifunctional wheelchair of the adjustable dimension include Wheelchair support,
Adjustable seat, adjustable meal plate；The Wheelchair support is by flexible bearing, great wheel, small runner, hydraulic raisings cylinder, greatly
Take turns longitudinal carrier, steamboat longitudinal carrier, lateral handrail and pushing hands composition；One is separately connected in the left and right ends of the flexible bearing
A great wheel；The flexible bearing, one inside, each vertical connection bull wheel longitudinal carrier in two great wheels are described big
Hydraulic raising cylinder is installed in the middle part of wheel longitudinal carrier；Pushing hands is connected in the tail portion of the bull wheel longitudinal carrier and is laterally helped
Hand, described lateral handrail one end are connected with the tail portion of bull wheel longitudinal carrier, and the other end is fixedly connected with steamboat longitudinal carrier,
The middle part of the transverse direction handrail is equipped with cushion；Hydraulic raising cylinder is installed, tail portion is fixed in the middle part of the steamboat longitudinal carrier
It is connected with small runner；The top of two steamboat longitudinal carriers offers jack, the middle and upper part of one of steamboat longitudinal carrier
Height adjustment handle is installed；
The adjustable seat is made of telescopic backrest, flexible cushion, swivel bearing, connection bearing and foot-driven lever；Institute
The telescopic backrest stated is made of upper end backup plate, lower end backup plate, locking disk, neck arc cushion and waist arc cushion；Described
Upper end backup plate is inserted in the backup plate of lower end, and top before the upper end backup plate is connected with neck arc cushion, the neck
There are three massage balls for installation on arc cushion；Middle part before the lower end backup plate is connected with waist arc cushion, described
Installation is there are three massage ball on waist arc cushion, the lower end backup plate the left side, be connected with locking disk；The lower end is leaned on
Plate is connected by swivel bearing with flexible cushion, and the flexible cushion is padded by left end, middle part pad, right end pad and width adjusting revolve
Button composition；The described middle part pad is inserted in left end pad and right end pad, the right end pad the right side, width adjusting rotation is installed
Button；Before the left end pad and right end pad, it is fixedly connected to connection bearing, on the connection bearing, is connected with foot
Treadle；Described foot-driven lever one end is fixedly connected with connection bearing, and the other end is fixedly connected with pedal；
The adjustable meal plate is made of expansion plate, screw, lantern ring and connecting rod；The expansion plate by outside plate and
Inner panel composition, the inner panel are inserted in outside plate；Screw, described screw one end are connected in the middle part of the outside plate left side
It is connected with outside plate, the other end is connected with connecting rod；The connecting rod tail portion is connected with lantern ring；The adjustable seat is fixed
In on Wheelchair support, the adjustable meal plate is by set ring set in the middle and upper part of a steamboat longitudinal carrier.
The height of the bull wheel longitudinal carrier and steamboat longitudinal carrier can be adjusted.
The height of the telescopic backrest can be adjusted, and the width of the flexible cushion can be adjusted, described
Angle between telescopic backrest and flexible cushion can be adjusted by swivel bearing.
Angle between the foot-driven lever and flexible cushion can be adjusted by connecting bearing, the foot-driven lever
Length can be adjusted.
The size of the expansion plate can be adjusted, and the expansion plate can carry out direction rotation by screw
Turn.
Umbrella, sunshade can be inserted in the jack of steamboat longitudinal carrier upper end, hang water frame.
The upper surface of described flexible cushion can pad cushion.
The utility model advantage is:
1, the height of the utility model wheelchair, telescopic backrest, flexible cushion, foot-driven lever, telescopic backrest and flexible cushion it
Between angle, the angle between flexible cushion and foot-driven lever can be carried out adjusting, the patient required to different building shape difference with
To facilitate.
2, umbrella, sunshade can be inserted in the jack of the utility model wheelchair, hang water frame, it is practical, facilitate patient
Outdoor activity when infusion, and guarantee the safety of outgoing infusion, while greatly reducing the labor intensity of medical staff.
3, the design of the adjustable meal plate of the utility model wheelchair, facilitates it to have dinner and read, increases the comfortable of patient
Degree.
4, the design of neck the arc cushion, waist arc cushion and massage ball of the utility model wheelchair, can alleviate trouble
The fatigue of person increases the comfort level of patient.
Detailed description of the invention
Attached drawing 1 is a kind of structural schematic diagram of the multifunctional wheelchair of adjustable dimension.
Attached drawing 2 is a kind of Wheelchair support structural schematic diagram of the multifunctional wheelchair of adjustable dimension.
Attached drawing 3 is a kind of adjustable seat structural schematic diagram of the multifunctional wheelchair of adjustable dimension.
Attached drawing 4 is a kind of adjustable meal plate structural schematic diagram of the multifunctional wheelchair of adjustable dimension.
Attached drawing 5 is the multifunctional wheelchair and umbrella, the schematic diagram for hanging the combination of water frame of a kind of adjustable dimension.
Specific embodiment
The utility model is further described below with reference to embodiment and referring to attached drawing.
Appended drawing reference involved in attached drawing and component part are as follows:
1, Wheelchair support 11, flexible bearing
12, great wheel 13, small runner
14, hydraulic raising cylinder 15, bull wheel longitudinal carrier
16, steamboat longitudinal carrier 161, jack
162, height adjustment handle 17, lateral handrail
171, cushion 18, pushing hands
2, adjustable seat 21, telescopic backrest
211, upper end backup plate 212, lower end backup plate
213, locking disk 214, neck arc cushion
215, massage ball 216, waist arc cushion
22, stretch cushion 221, left end pad
222, middle part pad 223, right end pad
224, width adjusting knob 23, swivel bearing
24, bearing 25, foot-driven lever are connected
251, pedal 3, adjustable meal plate
31, expansion plate 311, outside plate
312, inner panel 32, screw
33, lantern ring 34, connecting rod
4, umbrella 5, hang water frame
Embodiment 1
Attached drawing 1, attached drawing 2 are please referred to, attached drawing 1 is that a kind of structure of the multifunctional wheelchair of adjustable dimension of the present embodiment is shown
It is intended to, attached drawing 2 is a kind of Wheelchair support structural schematic diagram of the multifunctional wheelchair of adjustable dimension of the present embodiment.Described can
Sized multifunctional wheelchair includes Wheelchair support 1, adjustable seat 2, adjustable meal plate 3；The Wheelchair support 1 is by stretching
Contracting bearing 11, great wheel 12, small runner 13, hydraulic raising cylinder 14, bull wheel longitudinal carrier 15, steamboat longitudinal carrier 16, transverse direction
Handrail 17 and pushing hands 18 form；A great wheel 12 is separately connected in the left and right ends of the flexible bearing 11；Described is flexible
Bearing 11, one inside, each vertical connection bull wheel longitudinal carrier 15 in two great wheels 12, the bull wheel longitudinal carrier 15
Middle part is equipped with hydraulic raising cylinder 14；It is connected with pushing hands 18 and lateral handrail 17 in the tail portion of the bull wheel longitudinal carrier 15,
Described 17 one end of lateral handrail is connected with the tail portion of bull wheel longitudinal carrier 15, the other end and the fixed company of steamboat longitudinal carrier 16
It connects, is equipped with cushion 171 at the middle part of the lateral handrail 17；The middle part of the steamboat longitudinal carrier 16 is equipped with hydraulic raising gas
Cylinder 14, tail portion are fixedly connected with small runner 13；The top of two steamboat longitudinal carriers 16 offers jack 161, one of them
The middle and upper part of steamboat longitudinal carrier 16 is equipped with height adjustment handle 162.
Attached drawing 3 is please referred to, attached drawing 3 is a kind of adjustable seat knot of the multifunctional wheelchair of adjustable dimension of the present embodiment
Structure schematic diagram.The adjustable seat 2 is by telescopic backrest 21, flexible cushion 22, swivel bearing 23, connection bearing 24 and rides
Bar 25 forms；The telescopic backrest 21 is by upper end backup plate 211, lower end backup plate 212, locking disk 213, neck arc cushion 214
It is formed with waist arc cushion 216；The upper end backup plate 211 is inserted in lower end backup plate 212, before the upper end backup plate 211
The top in face is connected with neck arc cushion 214, and there are three massage balls 215 for installation on the neck arc cushion 214；?
The middle part of 212 front of lower end backup plate is connected with waist arc cushion 216, is equipped on the waist arc cushion 216
Three massage balls 215, the lower end backup plate 212 the left side, be connected with locking disk 213；The lower end backup plate 212 passes through rotation
Shaft holds 23 and the connection of flexible cushion 22, and the flexible cushion 22 is by left end pad 221, middle part pad 222, right end pad 223 and width
Adjusting knob 224 is spent to form；The middle part pad 222 is inserted in left end pad 221 and right end pad 223, in the right end pad 223
The right side is equipped with width adjusting knob 224；Before the left end pad 221 and right end pad 223, it is fixedly connected to connecting shaft
24 are held, on the connection bearing 24, is connected with foot-driven lever 25；Described 25 one end of foot-driven lever and the fixed company of connection bearing 24
It connects, the other end is fixedly connected with pedal 251.
Attached drawing 4 is please referred to, attached drawing 4 is that a kind of adjustable meal of the multifunctional wheelchair of adjustable dimension of the present embodiment is hardened
Structure schematic diagram.The adjustable meal plate 3 is made of expansion plate 31, screw 32, lantern ring 33 and connecting rod 34；Described is flexible
Plate 31 is made of outside plate 311 and inner panel 312, and the inner panel 312 is inserted in outside plate 311；Connect in the middle part of 311 left side of outside plate
It is connected to screw 32, described 32 one end of screw and outside plate 311 connect, and the other end and connecting rod 34 connect；The connection
34 tail portion of bar is connected with lantern ring 33.
Please refer to attached drawing 5, attached drawing 5 is a kind of multifunctional wheelchair of adjustable dimension of the present embodiment and umbrella, hangs water frame
In conjunction with schematic diagram.The adjustable seat 2 is fixed on Wheelchair support 1, and the adjustable meal plate 3 passes through 33 sets of lantern ring
In the middle and upper part of a steamboat longitudinal carrier 16；The height of the bull wheel longitudinal carrier 15 and steamboat longitudinal carrier 16 can be into
Row is adjusted；The height of the telescopic backrest 21 can be adjusted, and the width of the flexible cushion 22 can be adjusted, described
Telescopic backrest 21 and flexible cushion 22 between angle can be adjusted by swivel bearing 23；25 He of foot-driven lever
Angle between flexible cushion 22 can be adjusted by connecting bearing 24, and the length of the foot-driven lever 25 can be adjusted
Section；The size of the expansion plate 31 can be adjusted, and the expansion plate 31 can carry out direction by screw 32 and rotate；
Umbrella 4 can be inserted in the jack 161 of 16 upper end of steamboat longitudinal carrier, sunshade, hang water frame 5；The flexible cushion 22
The upper surface of can pad cushion.
Embodiment 2
Please refer to attached drawing 5, attached drawing 5 is a kind of multifunctional wheelchair of adjustable dimension of the present embodiment and umbrella, hangs water frame
In conjunction with schematic diagram.
The application method of the multifunctional wheelchair of the adjustable dimension:
In use, first by cushion pad on flexible cushion 22；Then according to the fat or thin by flexible cushion 22 of patient
Width adjusting knob 224 width of flexible cushion 22 is adjusted, then by the height of telescopic backrest 21 according to patient's needs
It is adjusted, after the completion of height adjustment, can be locked by height of the locking disk 213 to telescopic backrest 21；Simultaneous retractable
Angle between backrest 21 and flexible cushion 22 adjusts according to the needs of patient and arrives corresponding angle；It, can when patient wants to lie down
The angle between telescopic backrest 21 and flexible cushion 22 to be adjusted to bigger angle；Between foot-driven lever 25 and flexible cushion 22
Angle adjusts according to the needs of patient and arrives corresponding angle；In addition, 25 length of foot-driven lever can be carried out according to the length of patient's leg
It adjusts.The height of the multifunctional wheelchair can be by pushing height adjustment handle 162, to make hydraulic raising cylinder 14 by wheelchair
It is whole to increase.
The adjustable meal plate 3 is in use, expansion plate 31 can be rotated in face of patient, the size of expansion plate 31 can
To adjust；The reinstatement of expansion plate 31 is rotated into wheelchair side when not in use.It inserts 16 upper end of steamboat longitudinal carrier
It can be inserted in hole 161 and hang water frame 5, be sitting in patient on wheelchair and be infused；It inserts 16 upper end of steamboat longitudinal carrier
Umbrella 4 or sunshade can be inserted in hole 161, can to patient outdoors when keep out wind and rain, increase the comfort level of patient.
The design of neck arc cushion 214, waist arc cushion 216 and massage ball 215 on simultaneous retractable backrest 21, can alleviate trouble
The fatigue of person.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvement and supplement without departing from the principle of this utility model, these are improved and supplement
Also it should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of multifunctional wheelchair of adjustable dimension, which is characterized in that the multifunctional wheelchair of the adjustable dimension includes
Wheelchair support, adjustable seat, adjustable meal plate；The Wheelchair support is by the bearing, great wheel, small runner, hydraulic liter of stretching
High cylinder, bull wheel longitudinal carrier, steamboat longitudinal carrier, lateral handrail and pushing hands composition；In the left and right ends of the flexible bearing
It is separately connected a great wheel；The flexible bearing is longitudinally propped up in the inside of two great wheels, each vertical one bull wheel of connection
Frame is equipped with hydraulic raising cylinder in the middle part of the bull wheel longitudinal carrier；It is connected with and pushes away in the tail portion of the bull wheel longitudinal carrier
Hand and lateral handrail, described lateral handrail one end are connected with the tail portion of bull wheel longitudinal carrier, the other end and steamboat longitudinal carrier
It is fixedly connected, is equipped with cushion at the middle part of the lateral handrail；Hydraulic raising gas is installed in the middle part of the steamboat longitudinal carrier
Cylinder, tail portion are fixedly connected with small runner；The top of two steamboat longitudinal carriers offers jack, and one of steamboat longitudinally props up
The middle and upper part of frame is equipped with height adjustment handle；
The adjustable seat is made of telescopic backrest, flexible cushion, swivel bearing, connection bearing and foot-driven lever；Described
Telescopic backrest is made of upper end backup plate, lower end backup plate, locking disk, neck arc cushion and waist arc cushion；The upper end
Backup plate is inserted in the backup plate of lower end, and top before the upper end backup plate is connected with neck arc cushion, the neck arc
There are three massage balls for installation on cushion；Middle part before the lower end backup plate is connected with waist arc cushion, the waist
Installation is there are three massage ball on arc cushion, the lower end backup plate the left side, be connected with locking disk；The lower end backup plate is logical
It crosses swivel bearing to connect with flexible cushion, the flexible cushion is by left end pad, middle part pad, right end pad and width adjusting set of knobs
At；The described middle part pad is inserted in left end pad and right end pad, the right end pad the right side, width adjusting knob is installed；Institute
It states before left end pad and right end pad, be fixedly connected to connection bearing, on the connection bearing, be connected with foot-driven lever；
Described foot-driven lever one end is fixedly connected with connection bearing, and the other end is fixedly connected with pedal；
The adjustable meal plate is made of expansion plate, screw, lantern ring and connecting rod；The expansion plate is by outside plate and inner panel
Composition, the inner panel are inserted in outside plate；It is connected with screw in the middle part of the outside plate left side, described screw one end and outer
Plate connection, the other end are connected with connecting rod；The connecting rod tail portion is connected with lantern ring；The adjustable seat is fixed on wheel
On chair bracket, the adjustable meal plate is by set ring set in the middle and upper part of a steamboat longitudinal carrier.
2. the multifunctional wheelchair of adjustable dimension according to claim 1, which is characterized in that the bull wheel longitudinal carrier
It can be adjusted with the height of steamboat longitudinal carrier.
3. the multifunctional wheelchair of adjustable dimension according to claim 1, which is characterized in that the height of the telescopic backrest
It can be adjusted, the width of the flexible cushion can be adjusted, the folder between the telescopic backrest and flexible cushion
Angle can be adjusted by swivel bearing.
4. the multifunctional wheelchair of adjustable dimension according to claim 1, which is characterized in that the foot-driven lever and flexible
Angle between cushion can be adjusted by connecting bearing, and the length of the foot-driven lever can be adjusted.
5. the multifunctional wheelchair of adjustable dimension according to claim 1, which is characterized in that the size of the expansion plate
It can be adjusted, the expansion plate can carry out direction by screw and rotate.
6. the multifunctional wheelchair of adjustable dimension according to claim 1, which is characterized in that on the steamboat longitudinal carrier
Umbrella, sunshade can be inserted in the jack at end, hang water frame.
7. the multifunctional wheelchair of adjustable dimension according to claim 1, which is characterized in that the upper surface of described flexible cushion
Cushion can be padded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706765.2U CN208677754U (en) | 2017-12-11 | 2017-12-11 | A kind of multifunctional wheelchair of adjustable dimension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706765.2U CN208677754U (en) | 2017-12-11 | 2017-12-11 | A kind of multifunctional wheelchair of adjustable dimension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208677754U true CN208677754U (en) | 2019-04-02 |
Family
ID=65874770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721706765.2U Expired - Fee Related CN208677754U (en) | 2017-12-11 | 2017-12-11 | A kind of multifunctional wheelchair of adjustable dimension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208677754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236803A (en) * | 2019-07-02 | 2019-09-17 | 贵州师范大学 | People can be directly taken in bed and people is sent into the Wheel-chair type bed of car |
-
2017
- 2017-12-11 CN CN201721706765.2U patent/CN208677754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236803A (en) * | 2019-07-02 | 2019-09-17 | 贵州师范大学 | People can be directly taken in bed and people is sent into the Wheel-chair type bed of car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20191211 |