CN207693802U - Walking-aided wheelchair - Google Patents
Walking-aided wheelchair Download PDFInfo
- Publication number
- CN207693802U CN207693802U CN201720777395.5U CN201720777395U CN207693802U CN 207693802 U CN207693802 U CN 207693802U CN 201720777395 U CN201720777395 U CN 201720777395U CN 207693802 U CN207693802 U CN 207693802U
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- China
- Prior art keywords
- wheel
- upper bracket
- walking
- lower supporter
- vehicle frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of walking-aided wheelchair, including vehicle frame, the wheel being installed below vehicle frame, the power supply that is fixed on vehicle frame, the wheel includes two driving wheels and driven wheel, and the vehicle frame includes two handrails, wherein a handrail is equipped with operation controller；Two driving wheel is wheel hub motor wheel, and it is connect respectively with the operation controller, the control stick that the operation controller includes pedestal and is assembled on pedestal, the control stick with respect to pedestal can front, rear, left and right shake to control respectively two driving wheels advance, retreat and walking-aided wheelchair left-hand rotation, turn right.Another handrail of the vehicle frame is equipped with the position brake device being connect respectively with two driving wheels, and the position brake device includes the shifting part that the handle that armrest can be clutched and release handle make handle set back.The utility model have the advantages that it is simple in structure, be easily manipulated and reduce cost.
Description
Technical field
The utility model is related to a kind of walking-replacing tool more particularly to a kind of walking-aided wheelchairs.
Background technology
Wheelchair is made of components such as wheelchair frame, wheel, brake gear and push rods.Mainly as the device of patient's physical rehabilitation
Tool, and as the walking-replacing tool of limbs the disabled.As the improvement of people's living standards, occurring in market different types of
Wheelchair is to meet different demands.Wherein, include the wheelchair for driving vehicle wheel rotation by gear reduction with motor, meet
The demand of people's trip.But such wheel electrical machine is needed to be equipped with speed-changing gear box, high-speed gear engagement is easy when rotating
Mechanical wear is generated, the service life of gearbox, motor and battery is influenced.Complicated, purchase cost is high and the later stage replaces motor
It is very high with the cost of battery.A variety of factors cause the selling price of product to promote and increase use cost, are unfavorable in city
It promotes and sells on field.It is also manufacturer for the problem of reduction production cost and saving use cost in R＆D process
Problem needed to be considered, to meet the needs of most of common people.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of walk helps for advantageously reducing cost and being convenient to manipulation
Wheelchair.
In order to solve the above technical problems, the utility model provides the following technical solutions：A kind of walking-aided wheelchair, including vehicle frame,
The power supply for being installed on the wheel below vehicle frame, being fixed on vehicle frame, the wheel include two driving wheels and driven wheel, the vehicle frame
Including two handrails, wherein a handrail is equipped with operation controller；Two driving wheel is wheel hub motor wheel, and respectively with institute
Operation controller connection is stated, the control stick that the operation controller includes pedestal and is assembled on pedestal, the control stick is the bottom of with respect to
Seat can front, rear, left and right shake to control respectively two driving wheels advance, retreat and walking-aided wheelchair left-hand rotation, turn right.
Preferably, another handrail of the vehicle frame is equipped with the position brake device being connect respectively with two driving wheels, described fixed
Position brake includes the handle that armrest can be clutched and the shifting part that release handle makes handle set back.Parking is convenient to,
Especially parking on the slope can make position brake device be in braking state.
Preferably, two driving wheel is trailing wheel, and the driven pulley quantity is two and is front-wheel；The vehicle frame includes leaning on
Backrest, rear wheel frame, lower supporter, placing the upper bracket of seat cushion；The upper bracket is oppositely arranged up and down with lower supporter, and bottom branch
Form storage space between frame and upper bracket, the front and back end of lower supporter and upper bracket is connected by a supporting rod respectively, and each
Supporting rod is rotatable with upper bracket with respect to lower supporter respectively；The back rest includes two front-wheel linkage sections, respectively from two front-wheels company
Connect two tilting sections of two tilting sections and connection of section extension leans on dorsal segment；Two tilting section is respectively positioned on the outside of storage space, and
The upper end of each tilting section is rotatably connected with upper bracket, lower end is rotatably connected by a connecting rod and lower supporter；Described two help
Hand is rotatably connected on back rest respectively；The rear wheel frame include two stands connecting rod and respectively from connecting rod of support backward
The trailing wheel interconnecting piece of extension, each connecting rod of support are rotatably connected with lower supporter, upper bracket respectively；Two front-wheel connects
Connect the gag lever post being equipped between section to lower supporter described in contact.The utility model rear side extension from connecting rod of support to vehicle frame
Two trailing wheel interconnecting pieces, two trailing wheels are respectively arranged on two trailing wheel interconnecting pieces, relative to prior art, are moved after trailing wheel relative frame,
The center of gravity of occupant is not easy to reduce the risk of wheelchair hypsokinesis back over trailing wheel, improves operation stability.Vehicle frame is being unfolded
Under state, lower supporter is resisted against on gag lever post, is positioned without locker, is simplified structure, reduce cost.
Preferably, the power supply is installed on the supporting rod at storage space rear portion.
Preferably, it is pivotally connected on the outside of each connecting rod and the lower supporter, pivotal connection is located at the inclination
On lower supporter between section and connecting rod of support.Connecting rod can be relatively rotated with lower supporter, and connecting rod can prop up under vehicle frame folding state
Lower supporter is supportted to keep the folded state of vehicle frame.
Preferably, further include connecting upper bracket with lower supporter and surrounding the shopping bag of the storage space and be mounted on
The seat assembly of the upper bracket；The placing port of the shopping bag is located at the lower section of seat assembly.It is convenient to deposit in shopping
Product are to shopping bag.
Further, the upper bracket is equipped with to support the base supporting of the seat assembly, the base supporting recessed
In the storage space.To bear the gravity from seat cushion, the comfort that occupant is seated at seat cushion is improved.
Preferably, the base supporting is pivoted by one is connected to the upper bracket, and before the base supporting
Portion is partially protrude through the upper bracket.It is convenient to rotation base supporting, to open the placing port below seat assembly.
Preferably, each handrail includes the support of the bar being rotatably connected on back rest and supporting armrests bar
Bar；One end of the strut is rotationally connected with the bar, and the other end is rotationally connected with the back rest.Handrail rotationally connects
It is connected on back rest, is convenient to occupant and is sat from wheelchair side to wheelchair.
A kind of advantageous effect of walking-aided wheelchair of the utility model：Wheel hub motor wheel in the utility model is helped with being installed on
On hand operation controller connection, occupant respectively forwardly, rear, left and right direction shake control stick, two driving wheels may be implemented
Advance, retreat and walking-aided wheelchair left-hand rotation, turn right.It is simple in structure, be easily manipulated.Product can be improved using wheel hub motor
Performance and cost can be reduced.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the utility model walking-aided wheelchair；
Fig. 2 is the stereoscopic schematic diagram of vehicle frame in the utility model；
Fig. 3 is the schematic diagram of Shopping Basket and seat assembly in the utility model；
Fig. 4 is the stereoscopic schematic diagram that the utility model walking-aided wheelchair includes backrest and shopping bag；
Fig. 5 is the sectional view of line B-B in Fig. 4；
Fig. 6 is the close-up schematic view in the portions A in Fig. 2；
Fig. 7 is the connection diagram of position brake device and bar in the utility model；
Fig. 8 is the folded state schematic diagram of vehicle frame in the utility model.
Specific implementation mode
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, rather than to the utility model
Protection domain limits.
Refering to fig. 1, a kind of walking-aided wheelchair include folding vehicle frame 1, the seat assembly 2 that is installed on vehicle frame 1 and control
Box 5, the wheel for being installed on the lower section of vehicle frame 1, the foot pedal 3 for being installed on 1 front of vehicle frame, the power supply 4 for being installed on 1 rear portion of vehicle frame, with
And the position brake device 64 being respectively arranged on two handrails 6 and the operation controller 63 being connect with control system.Control system connects
By the control instruction of operation controller 63, makes after analyzing and control two rear wheels.Wheel includes that two driving wheels and two are driven
Wheel, two driving wheels are wheel hub motor wheel, and two wheel hub electric locomotive wheels connect with control system and respectively by manipulating operation control
Device 63 processed realizes wheelchair operation.Driving wheel and driven wheel are respectively the trailing wheel 72 and front-wheel 71 of wheelchair.Certainly in other embodiment party
In formula, two driving wheels can be mounted on wheelchair front.
Referring to Fig.2, vehicle frame 1 include installation two front-wheels 71 back rest 11, install two trailing wheels 72 rear wheel frame 12, respectively with
The upper bracket 13 and lower supporter 14 and be rotatably connected at back rest respectively that back rest 11 and rear wheel frame 12 are rotatably connected
Two handrails 6 on 11.
Refering to Fig. 3, upper bracket 13 and lower supporter 14 are square, and size is equal.Upper bracket 13 and lower supporter 14
It is oppositely arranged up and down, and forms storage space 81 between upper bracket 13 and lower supporter 14.Upper bracket 13 is front and back with lower supporter 14
End is connected by a supporting rod 16 respectively, and each supporting rod 16 is rotatable with respect to lower supporter 14 and upper bracket 13 respectively.Upper branch
Frame 13, lower supporter 14 and two supporting rods 16 composition contain the Shopping Basket 8 of the storage space 81.The upper bracket 13 of Shopping Basket 8
On seat assembly 2 is installed, so that occupant's sitting is on walking-aided wheelchair, two supporting rods 16 of front and back arrangement provide upward work
Firmly to support upper bracket 13.It certainly, in other implementations, can be in the front and back end of upper bracket 13 and lower supporter 14 point
Supporting rod 16 that An Zhuan be two or more, to provide sufficiently large support force.
Refering to Fig. 4, back rest 11 is the U-bracket of multistage bending, and Shopping Basket 8 is arranged in the U-shaped bayonet of back rest.
Two tilting sections that back rest 11 includes two front-wheel linkage sections 111 of two front-wheels 71 of installation, extends respectively from two front-wheel linkage sections 111
112 and connection two tilting sections 112 lean on dorsal segment 113.Two front-wheel linkage sections 111 and two tilting sections 112 are respectively positioned on the outer of Shopping Basket
Side is located at the rear upper of Shopping Basket 8 by dorsal segment 113.
Pedal mounting rod 19 is fixedly connected between two front-wheel linkage sections 111, pedal mounting rod 19 is rotated by axis pin to be connected
It is connected to foot pedal 3.Foot pedal 3, which turns to, adapts to both feet when trampling angle, and connecting pin is resisted against the side of pedal mounting rod 19,
To limit 3 rotational angle of foot pedal.Bending place between each front-wheel linkage section 111 and each tilting section 112 is welded with reinforcement
Plate 115 improves the support force of each tilting section 112.The gag lever post to contact lower supporter 14 is equipped between two reinforcing plates 115
18.In other embodiments, pedal mounting rod 19 can substitute the gag lever post or two front-wheel linkage sections of contact lower supporter 14
The gag lever post 18 to contact lower supporter 14 is equipped between 111.Two front-wheel linkage sections 111 are rotatably connected to front-wheel 71 respectively, preceding
Wheel 71 is universal wheel.In the present embodiment, in the deployed state, the lower supporter 14 of Shopping Basket 8 is resisted against on gag lever post 18 vehicle frame 1
（As shown in Figure 5）, gag lever post 18 support lower supporter 14 to support occupant weight and keep vehicle frame 1 unfolded state.
When vehicle frame folding, the front of upper bracket 13 need to be only pulled up.In the prior art, vehicle is generally fixed by locker
The expansion of frame or folded state, it is complicated, it is complex for operation step.The present embodiment compared to the prior art, is filled without latching
Positioning is set, structure is simplified, reduces cost.
Two tilting sections 112 extend to the rear portion of upper bracket 13 from the front of lower supporter 14 respectively, and are mutually parallel.It is each to incline
The upper end of oblique section 112 is rotatably connected with upper bracket 13, and lower end is rotatably connected by a connecting rod 116 with lower supporter 14.It is each
Connecting rod 116 and the outside of lower supporter 14 are pivotally connected, and pivotal connection 117 is between tilting section 112 and connecting rod of support 121
Lower supporter 14 on.Connecting rod 116 can be relatively rotated with lower supporter 14, and connecting rod 116 is under 1 folded state of vehicle frame（As shown in Figure 8）,
Sustainable lower supporter 14 is to keep the folded state of vehicle frame 1.
By dorsal segment 113 in the U-shaped of bending, to assemble first backrest 1131 at support occupant back.It is wrapped by dorsal segment 113
Include two struts 1133 of the first backrest 1131 of the handspike 1132 that wheelchair can be pushed to move and installation.Two struts 1133 are located at shopping
The both sides of basket 8, and it is formed in the elongated end of two tilting sections 112；First backrest 1131 is connected between two struts 1133；Handspike
1132 are connected to the upper end of two struts 1133, and handspike 1132 is scalable is connected to two struts 1133.Adjust handspike
1132 upper and lower position is to adapt to the promotion wheelchair of the people of different heights.Meanwhile handspike 1132 is convenient to occupant and is doing shopping
Middle implementation.Comfort of the occupant under sitting posture state can be improved in first backrest 1131.
Two struts 1133 are connected separately with handrail 6, and are located at the top of seat assembly 2 accordingly.Each handrail 6 includes can
It is rotationally connected with the bar 61 of strut 1133 and is used to support the strut 62 of bar 61.Pacify the top of two bars 61
Equipped with armrest pad 65.One end of strut 62 is rotationally connected with bar 61, and the other end is rotationally connected with tilting section 112.Handrail 6 can
It is rotationally connected on back rest 11, is convenient to occupant and is sat from wheelchair side to wheelchair.In other embodiments, strut
62 can be used as damper, to reduce face the active force of bar 61.
Two bars 61 respectively forwardly extend, and two elongated ends are separately installed with position brake device 64 and connect with control system
The operation controller 63 connect.Position brake device 64 and operation controller 63 are oppositely arranged and are respectively arranged in left armrests and right side is helped
On hand.It can be accustomed to according to personal use, adjustment position brake device 64 is respectively corresponding to left and right side handrail with operation controller 63
Installation site, to facilitate occupant to manipulate.
Refering to Fig. 7 and Fig. 4, position brake device 64 passes through one drag two brake cable（It is not shown in figure）Connect respectively with two driving wheels
It connects, position brake device 64 includes the handle 641 that brake base 643, the armrest bar 61 being socketed on bar 61 can be clutched
And release handle 641 makes the shifting part 642 that handle 641 sets back.Handle 641 is connected to brake base by spring pivotal
On 643.Shifting part 642 includes being fixed on fixture block on handle 641, and be rotationally connected on brake base 643 and and fixture block
The card slot of cooperation.The installation site of fixture block and card slot can be exchanged mutually.Wheelchair is especially stayed on the slope in parking
Vehicle, occupant's gripping handles 641 brake relative to bar 61, and manually coordinate card slot and fixture block so that handle 641
State is clutched in holding, i.e. position brake device 64 is in braking state；When wheelchair need to move, the further gripping handles of occupant
641 relative to handrail, to unclamp the matching relationship of card slot and fixture block.Preferably, card slot is rotationally connected with brake by resetting spring
Underbody seat 643.
Refering to Fig. 4, operation controller 63 include pedestal 631, the control stick 632 being assembled on pedestal 631 and with manipulation
Gear button, the switch button of 632 compounding practice of bar.The control stick 632 with respect to pedestal 631 can front, rear, left and right shake to
Advance, retrogressing and the left-hand rotation of walking-aided wheelchair of two driving wheels are controlled respectively, are turned right.Wherein, the direction of front, rear, left and right is fixed
Justice is using occupant as basis of reference, and the front and rear portions of body are respectively front and rear direction, and the arranged on left and right sides of body is respectively left and right
Direction.When occupant's shake control stick 632 is operated to left front, right front, left back and right back, two driving wheels generate speed
Direction change more by a small margin may be implemented in difference；When occupant's shake control stick 632 is operated with right to the left, two driving wheels
It turns on the contrary, the fast steering in direction can be realized in Minimum Area.Gear button can switch adding, subtracting for wheelchair movement
Speed.The operation controller 63 is simple in structure, manipulation is convenient.
Refering to Fig. 4 and Fig. 6, rear wheel frame 12 includes two stands connecting rod 121, is fixedly connected with the of two stands connecting rod 121
One cross bar 122, the trailing wheel interconnecting piece 123 to extend back respectively from connecting rod of support 121 and it is fixedly connected with two trailing wheel interconnecting pieces
123 second crossbar 124.Two stands connecting rod 121 is located at the both sides of Shopping Basket 8 corresponding to two tilting sections 112.Each branch
Frame connecting rod 121 is rotatably connected with upper bracket 13, lower supporter 13 respectively.Each trailing wheel interconnecting piece 123 includes being connected from holder
Bent rod 1231 that bar 121 extends back, wheel axle installing plate 1232.Two bent rods 1231 are fixedly connected by second crossbar 124,
To enhance the structural stability between two trailing wheel interconnecting pieces 123.One end of wheel axle installing plate 1232 is fixedly connected on holder connection
Bar 121, the other end are fixedly connected on bent rod 1231.Two-wheeled axle installing plate 1232 installs trailing wheel 72 by wheel shaft respectively.Pass through
In-wheel motor driving trailing wheel 72 rotates, and to realize that wheelchair is ridden instead of walk, saves muscle power.It is furnished with drum brake device, drum brake device in trailing wheel 72
It is connect with position brake device, drum brake can generate stronger brake force and manufacturing cost is low.Trailing wheel 72 is installed on trailing wheel interconnecting piece
It on 123, relative to prior art, is moved after 72 relative frame 1 of trailing wheel, the center of gravity of occupant is not easy, back over trailing wheel 72, to reduce
The risk of wheelchair hypsokinesis, improves operation stability.
Refering to Fig. 3, Shopping Basket 8 include connection upper bracket 13 with lower supporter 14 and surround storage space 81 shopping bag 83,
And the seat assembly 2 mounted on upper bracket 13.Shopping bag 83 is the contain things made of cloth, cladding or chemical fiber plus material
Content, placing port are located at the lower section of seat assembly 2.The edge of placing port is equipped with adhesive band 84, shoulder strap（It is not shown in figure）.
Shopping bag 83 is installed or removed by adhesive band 84 in upper bracket 13 and lower supporter 14, and is separated and passed through shoulder strap in Shopping Basket 8
With independent use.Seat assembly 2 includes the seat cushion 21 and the second backrest 22 for being located at 13 front and rear of upper bracket.Second leans on
The back of the body 22 passes through a link mechanism（It is not shown in figure）It can turn in the region between two strut 1133.The link mechanism is pacified
On upper bracket 13, and it is connected to the second backrest 22.Assist the back of the first backrest 1131 support occupant；Or it is doing shopping
In article can be contained up to shopping bag 83 by the placing port of the lower section of the second backrest 22.
The upper bracket 13 of Shopping Basket 8 is equipped with to support the base supporting 82 of seat assembly 2,82 corresponding position of base supporting
In the lower section of seat cushion 21 and it is socketed on seat cushion 21.Base supporting 82 is recessed interior to bear the weight from seat cushion 21 in storage space 81
Power improves the comfort that occupant is seated at seat cushion 21.Its recessed portion is located at the position of the buttocks sitting of occupant accordingly, to match
The sitting posture of rideshare seated user.Base supporting 82 is pivoted by one is connected to upper bracket 13, and the front part of base supporting 82
Protrude from the upper bracket 13.It pulls base supporting 82 and protrudes from the protrusion part of upper bracket 13 to rotate base supporting 82, seat
Pad 21 is rotated together with base supporting 82, and opens the placing port of the lower section of seat cushion 21, can be taken or store things.
Refering to Fig. 3 and Fig. 1, power supply 4 is installed on the supporting rod 16 at 8 rear portion of Shopping Basket.With the weight of balance frame front and rear part
Power improves the stability of wheelchair.Control box 5 is installed on the lower supporter 14 of Shopping Basket 8.To reduce the center of gravity of wheelchair, fortune is improved
Row stability.Certainly in other embodiments, power supply 4 can be mounted on the supporting rod 16 at 8 rear portion of Shopping Basket with control box 5
On.
Refering to Fig. 4 and Fig. 8, the walking-aided wheelchair in the present embodiment, occupant is seated on wheelchair, passes through control and runs controller
The operation of 63 controling wheelchairs, and carry out brake control using position brake device 64.Folding shopping is rotatably connected in vehicle frame 1
Basket 8, the article for the buying that can place or take by the placing port of 22 lower section of cushion 21 and the second backrest.During driving,
Article can be positioned over shopping bag from the placing port of 22 lower section of the second backrest by inverting arm.Occupant passes through upward or downward
The front for pulling Shopping Basket 8, can realize folding or the unfolded state of wheelchair accordingly.Under unfolded state, the lower supporter of Shopping Basket 8
14 are resisted against gag lever post 18, and front and back wheel is located remotely from each other, gag lever post 18 support lower supporter 14 to support occupant weight and
Keep the unfolded state of wheelchair.Under folded state, 116 one end of connecting rod is held in front-wheel linkage section 111, and the other end supports lower supporter
14, front and back wheel is close to each other, and connecting rod 116 supports the folded state of the holding wheelchair of lower supporter 14.Also, wheelchair is in a folded configuration
It can also be by pushing handspike 1132 to realize wheelchair movement.
Finally it should be noted that：Above example is only to illustrate the utility model and not limits the utility model and retouched
The technical solution stated；Therefore, although this specification has been carried out detailed description with reference to the above embodiments to the utility model,
But it will be understood by those of ordinary skill in the art that, it still can modify to the utility model or equivalent replacement；And one
Technical solution and its improvement for cutting the spirit and scope for not departing from the utility model, should all cover the right in the utility model
In claimed range.
Claims (9)
1. a kind of walking-aided wheelchair, including vehicle frame, the wheel being installed below vehicle frame, the power supply that is fixed on vehicle frame, the wheel
Including two driving wheels and driven wheel, it is characterised in that：The vehicle frame includes two handrails, is controlled wherein a handrail is equipped with operation
Device；
Two driving wheel is wheel hub motor wheel, and is connect respectively with the operation controller, the operation controller packet
The control stick for including pedestal and being assembled on pedestal, the control stick with respect to pedestal can front, rear, left and right shake controlling two respectively
Advance, retrogressing and the left-hand rotation of walking-aided wheelchair of driving wheel are turned right.
2. walking-aided wheelchair as described in claim 1, it is characterised in that：Another handrail of the vehicle frame is equipped with to be led with two respectively
The position brake device of driving wheel connection.
3. walking-aided wheelchair as described in claim 1, it is characterised in that：Two driving wheel is trailing wheel, the driven pulley quantity
For two and it is front-wheel；The vehicle frame include back rest, rear wheel frame, lower supporter, placing the upper bracket of seat cushion；
The upper bracket and lower supporter are oppositely arranged up and down, and storage space is formed between lower supporter and upper bracket, lower supporter with
The front and back end of upper bracket is connected by a supporting rod respectively, and each supporting rod is rotatable with upper bracket with respect to lower supporter respectively；
The back rest includes two tilting sections of two front-wheel linkage sections, two tilting sections extended respectively from two front-wheel linkage sections and connection
Lean on dorsal segment；Two tilting section is respectively positioned on the outside of storage space, and the upper end of each tilting section rotatably connects with upper bracket
It connects, lower end is rotatably connected by a connecting rod and lower supporter；Two handrail is rotatably connected on back rest respectively；
The rear wheel frame includes two stands connecting rod and the trailing wheel interconnecting piece that extends back respectively from connecting rod of support, each described
Connecting rod of support is rotatably connected with lower supporter, upper bracket respectively；
The gag lever post to lower supporter described in contact is equipped between the two front-wheels linkage section.
4. walking-aided wheelchair as claimed in claim 3, it is characterised in that：The power supply is installed on the institute positioned at storage space rear portion
It states on supporting rod.
5. walking-aided wheelchair as described in claim 3 or 4, it is characterised in that：The outside of each connecting rod and the lower supporter
It is pivotally connected, pivotal connection is on the lower supporter between the tilting section and connecting rod of support.
6. walking-aided wheelchair as claimed in claim 5, it is characterised in that：Further include described in connection upper bracket and lower supporter and encirclement
The shopping bag of storage space and seat assembly mounted on the upper bracket；The placing port of the shopping bag is located at group of seats
The lower section of part.
7. walking-aided wheelchair as claimed in claim 6, it is characterised in that：The upper bracket is equipped with to support the seat assembly
Base supporting, the base supporting is recessed in the storage space.
8. walking-aided wheelchair as claimed in claim 7, it is characterised in that：The base supporting is pivoted by one is connected to institute
Upper bracket is stated, and the front part of the base supporting protrudes from the upper bracket.
9. walking-aided wheelchair as claimed in claim 8, it is characterised in that：Each handrail includes being rotatably connected at backrest
The strut of bar and supporting armrests bar on frame；One end of the strut is rotationally connected with the bar, other end rotation
It is connected to the back rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777395.5U CN207693802U (en) | 2017-06-29 | 2017-06-29 | Walking-aided wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777395.5U CN207693802U (en) | 2017-06-29 | 2017-06-29 | Walking-aided wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207693802U true CN207693802U (en) | 2018-08-07 |
Family
ID=63019675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720777395.5U Withdrawn - After Issue CN207693802U (en) | 2017-06-29 | 2017-06-29 | Walking-aided wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207693802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107184324A (en) * | 2017-06-29 | 2017-09-22 | 常州摩本智能科技有限公司 | Walking-aided wheelchair |
| CN113116650A (en) * | 2021-04-28 | 2021-07-16 | 邹立平 | Medical orthopedic postoperative rehabilitation chair |
| US11793706B2 (en) | 2021-07-01 | 2023-10-24 | Zhejiang Yihengyue Medical Technology Co., Ltd. | Power-assist control method and device for intelligent rollator, intelligent rollator, and controller |
-
2017
- 2017-06-29 CN CN201720777395.5U patent/CN207693802U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107184324A (en) * | 2017-06-29 | 2017-09-22 | 常州摩本智能科技有限公司 | Walking-aided wheelchair |
| CN113116650A (en) * | 2021-04-28 | 2021-07-16 | 邹立平 | Medical orthopedic postoperative rehabilitation chair |
| CN113116650B (en) * | 2021-04-28 | 2023-02-03 | 高日鑫五金制品（深圳）有限公司 | Medical orthopedic postoperative rehabilitation chair |
| US11793706B2 (en) | 2021-07-01 | 2023-10-24 | Zhejiang Yihengyue Medical Technology Co., Ltd. | Power-assist control method and device for intelligent rollator, intelligent rollator, and controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180807 Effective date of abandoning: 20190507 |
|
| AV01 | Patent right actively abandoned |