CN208481614U - One kind is ridden instead of walk wheel-chair elevating folding seat - Google Patents
One kind is ridden instead of walk wheel-chair elevating folding seat Download PDFInfo
- Publication number
- CN208481614U CN208481614U CN201721505002.1U CN201721505002U CN208481614U CN 208481614 U CN208481614 U CN 208481614U CN 201721505002 U CN201721505002 U CN 201721505002U CN 208481614 U CN208481614 U CN 208481614U
- Authority
- CN
- China
- Prior art keywords
- seat
- walk
- wheel
- fixedly connected
- chairback brace
- 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.)
- Expired - Fee Related
Links
Landscapes
- Rehabilitation Tools (AREA)
Abstract
It rides instead of walk wheel-chair elevating folding seat the utility model discloses one kind, including seat body and it is fixedly connected on the lifting assembly of seat body bottom, seat body includes seat bottom portion, seat back portion and armrest part, both ends are fixedly connected with interconnecting piece on rear side of seat bottom portion, guide groove is provided at left and right sides of interconnecting piece vertically, the side of interconnecting piece towards seat bottom portion is provided with concave card slot, seat back portion two sides are provided with chairback brace, chairback brace is connected in interconnecting piece, going up and down handrail includes handrail body and rotating junction, rotating junction is rotatably connected with chairback brace, lifting assembly bottom is fixedly connected with pedestal；The utility model structure is simple, and folding procedure is convenient, time saving and energy saving, and rumble seat is integrally light, and cooperation uses the wheel-chair of riding instead of walk of the utility model, achievees the effect that shape fashion, audient are wide, vehicle is light and portable, carrying, storage.
Description
Technical field
The utility model belongs to the technical field of wheelchair, rides instead of walk wheel-chair elevating folding seat specifically, being related to one kind.
Background technique
In China, aging of population becomes clear day by day, and a large amount of the elderlys wish convenient trip, living freely in community scope
Dynamic, then electric wheel-chair vehicle becomes the elderly and the indispensable walking-replacing tool of physical disabilities, and existing wheelchair is ridden instead of walk on the market
Vehicle, which is substantially, is superimposed power device on the basis of traditional manual Medical wheelchair, is substantially within the scope of medical instrument, main
If people defective in body is facilitated to facilitate trip, but for the elderly good for some physical conditions, take
Wheelchair outdoor activity or a unacceptable thing, they, which worry to take after wheelchair, suspects that own bodies situation is not good enough by people,
This mental handicape that can not be overcome at them, conventional medical wheelchair shape unsightly, the positions such as seat, backrest, handrail, chassis
It is very heavy, it is chiefly used in the rehabilitation of patient, is easy to the artificial impression at " morbid state ", audient face is narrow, and wheelchair is inconvenient to carry
Or storage, the limitation in space is not adapted to and adapts to the actual demand of consumer, is carried, carries and is stored and is extremely inconvenient.
Utility model content
For deficiency above-mentioned in the prior art, it is foldable that the utility model provides a kind of light entirety, the chair back and handrail
Wheel-chair elevating folding seat of riding instead of walk.
In order to achieve the above object, the solution that the utility model uses is: one kind is ridden instead of walk wheel-chair elevating folding seat
Chair including seat body and is fixedly connected on the lifting assembly of seat body bottom.
Seat body includes seat bottom portion, seat back portion and armrest part, and both ends are fixedly connected with interconnecting piece on rear side of seat bottom portion, is connected
Guide groove is provided at left and right sides of portion vertically, the side of interconnecting piece towards seat bottom portion is provided with concave card slot, the setting of seat back portion two sides
There is chairback brace, chairback brace is connected in interconnecting piece.
The armrest part includes the lifting handrail being connected on a pair of of chairback brace, lifting handrail include handrail body and
Rotating junction, rotating junction is provided with the rotation connection hole of connection and limiting slot, chairback brace are fixedly connected with connecting shaft,
Finite place piece is fixedly connected in connecting shaft, connecting shaft is nested in rotation connection hole, and the locating part is arranged in limiting slot.
The lifting assembly bottom is fixedly connected with pedestal.
Further, the limiting slot is set as fan-shaped, and fan-shaped central angle is set as 90 °.
Further, the connecting shaft is vertically arranged with chairback brace.
Further, the locating part is set as spacer pin, and the spacer pin is arranged in parallel with chairback brace.
Further, the lifting assembly includes lift supporting rod and support sleeve, lift supporting rod and support sleeve bolt
Connection, lift supporting rod both ends are provided with mounting hole, and through-hole is provided on support sleeve, and bolt is fixed at the installation
In hole and through-hole.
Further, the seat bottom portion includes supporting frame and elastic surface layer, and supporting frame includes being welded to connect in bullet
Reinforced pipe of the support tube and several transverse welds of property surface layer bottom surface surrounding between support tube, the support tube elasticity of extension
End on rear side of surface layer is fixedly connected with the interconnecting piece, and the lift supporting rod is fixedly connected between reinforced pipe.
Further, the seat back portion includes a pair of of chairback brace and the elastic backrest that is arranged between chairback brace
Portion, the backrest portion top are additionally provided with hand push portion.
Further, singlehanded operation bench is provided in the handrail body.
Further, the lifting assembly, chairback brace and handrail body are disposed as hollow tubular.
The utility model has the beneficial effects that the utility model seat body includes seat bottom portion, seat back portion and armrest part, chair
Both ends are fixedly connected with interconnecting piece on rear side of pad portion, are provided with guide groove at left and right sides of interconnecting piece vertically, and interconnecting piece is towards seat bottom portion
Side is provided with concave card slot, and seat back portion two sides are provided with chairback brace, and chairback brace is connected in interconnecting piece, when seat needs
When folding, seat back portion is lifted up at the top of guide groove, by seat back portion collapsed forward, chairback brace is supported on concave card slot
It is interior, realize the folding of the chair back, while handrail body is also connected with rotating junction, rotating junction drives handrail to be flipped up,
It realizes that handrail is turned to seat back portion two sides in parallel, then adjusts lifting assembly, the folding for wheel-chair of riding instead of walk can be realized, it is entire to fold
Process is easy to operate, time saving and energy saving, and hollow tubular design, so that rumble seat is integrally light, cooperation is using the utility model
Ride instead of walk wheel-chair, achieve the effect that shape fashion, audient are wide, vehicle is light and it is portable, carry, storage, overturn traditional doctor
" morbid state " concept for treating instrument wheel-chair, promotes the quality of the life of user, promotes the health of body and mind.
Detailed description of the invention
Fig. 1 is that the utility model is ridden instead of walk the overall structure diagram of wheel-chair elevating folding seat.
Fig. 2 is the present invention looks up structural representation of the utility model, and lifting assembly is in disassembled form.
Fig. 3 is the connection structure broken away view of the utility model seat back portion and armrest part.
Fig. 4 is the enlarged drawing in Fig. 3 at A.
Fig. 5 is the structural schematic diagram of the utility model rotating junction.
Fig. 6 is the structural schematic diagram of the utility model interconnecting piece.
In attached drawing:
10, seat bottom portion；11, supporting frame；12, elastic surface layer；20, interconnecting piece；21, guide groove；22, concave card slot；30,
Seat back portion；31, chairback brace；311, connecting shaft；312, locating part；32, elastic backrest portion；33, hand push portion；40, armrest part；
41, handrail body；42, rotating junction；421, it is rotatablely connected hole；422, limiting slot；51, lift supporting rod；52, support sleeve；
60, pedestal；70, singlehanded operation bench.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
To keep the purpose of this utility model, technical solution and advantage clearer, below to the technology in the utility model
Scheme is clearly and completely described, it is clear that the embodiments are a part of the embodiments of the present invention, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
Referring to attached drawing 1- attached drawing 6, the utility model provides one kind and rides instead of walk wheel-chair elevating folding seat, including seat body
And it is fixedly connected on the lifting assembly of seat body bottom.
Seat body includes seat bottom portion 10, seat back portion 30 and armrest part 40, and 10 rear side both ends of seat bottom portion are fixedly connected with company
Socket part 20,20 left and right sides of interconnecting piece are provided with guide groove 21 vertically, and the side of interconnecting piece 20 towards seat bottom portion 10 is provided with spill
Card slot 22,30 two sides of seat back portion are provided with chairback brace 31, and chairback brace 31 is connected in interconnecting piece 20, and seat needs to fold
When, seat back portion 30 is lifted up 21 top of guide groove, by 30 collapsed forward of seat back portion, chairback brace 31 is supported on spill card
In slot 22, the folding of the chair back is realized, foldable structure is simple, easy to operate.
The armrest part 40 includes the lifting handrail being connected on a pair of of chairback brace 31, and lifting handrail includes handrail sheet
Body 41 and rotating junction 42, rotating junction 42 are provided with rotation connection hole 421 and the limiting slot 422 of connection, chairback brace
31 are fixedly connected with connecting shaft 311, and finite place piece 312 is fixedly connected in connecting shaft 311, and connecting shaft 311 is nested in rotation connection
In hole 421, the locating part 312 is arranged in limiting slot 422, and rotating junction 42 drives handrail sheet while pivoting
Body 41 is gone up and down, and the range of locating part 312 and the control handrail body 41 of limiting slot 422 cooperates 30 fast folding of seat back portion.
The lifting assembly bottom is fixedly connected with pedestal 60.
In the present embodiment, the limiting slot 422 is set as fan-shaped, and fan-shaped central angle is set as 90 °, and handrail body 41 exists
Horizontal position support user's arm position can be descended to when use, do not needed in user using handrail body 41 or generation
When walking wheel-chair needs folding carrying, carrying or storage, handrail body 41 can turn over 90 degree and arrive the position parallel with the chair back.
In the present embodiment, the connecting shaft 311 is vertically arranged with chairback brace 31.
In the present embodiment, the locating part 312 is set as spacer pin, and the spacer pin is parallel with chairback brace 31 to be set
It sets, spacer pin is arranged in limiting slot 422, and spacer pin defines the lifting of handrail body 41 422 both ends of limiting slot
Range.
In the present embodiment, the lifting assembly includes lift supporting rod 51 and support sleeve 52, lift supporting rod 51 and branch
Support set 52 is bolted, and 51 both ends of lift supporting rod are provided with mounting hole, and through-hole is provided on support sleeve 52, and bolt fixation is set
It sets in the mounting hole and through-hole, when the mounting hole of support sleeve 52 and 51 bottom of lift supporting rod is fixed, wheel-chair of riding instead of walk
In state is propped up, when the mounting hole at 51 top of support sleeve 52 and lift supporting rod is fixed, wheel-chair of riding instead of walk, which is in, folds pressure
Tight state.
In the present embodiment, the seat bottom portion 10 includes supporting frame 11 and elastic surface layer 12, and supporting frame 11 includes weldering
Connect the reinforced pipe of the support tube and several transverse welds that are connected to 12 bottom surface surrounding of elastic surface layer between support tube, the branch
The end of 12 rear side of stay tube elasticity of extension surface layer is fixedly connected with the interconnecting piece 20, and the lift supporting rod 51 is fixedly connected on
Between reinforced pipe.
In the present embodiment, the seat back portion 30 includes a pair of of chairback brace 31 and the bullet being arranged between chairback brace 31
Property backrest portion 32, be additionally provided with hand push portion 33 above the backrest portion.
In the present embodiment, singlehanded operation bench 70 is provided in the handrail body 41, singlehanded operation bench 70 controls wheelchair
The walking of vehicle.
In the present embodiment, the lifting assembly, chairback brace 31 and handrail body 41 are disposed as hollow tubular, so that
Rumble seat is integrally light, and cooperation uses the wheel-chair of riding instead of walk of the utility model, reaches that shape fashion, audient is wide, vehicle is light
Just and it is portable, carry, storage effect.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
- The wheel-chair elevating folding seat 1. one kind is ridden instead of walk, it is characterized in that: including seat body and being fixedly connected on seat body bottom The lifting assembly in portion；Seat body includes seat bottom portion (10), seat back portion (30) and armrest part (40), and both ends are fixedly connected on rear side of seat bottom portion (10) Have interconnecting piece (20), be provided with guide groove (21) at left and right sides of interconnecting piece (20) vertically, interconnecting piece (20) is towards seat bottom portion (10) Side is provided with concave card slot (22), and seat back portion (30) two sides are provided with chairback brace (31), and chairback brace (31) is connected to In socket part (20)；The armrest part (40) includes the lifting handrail being connected on a pair of of chairback brace (31), and lifting handrail includes handrail sheet Body (41) and rotating junction (42), rotating junction (42) are provided with rotation connection hole (421) and the limiting slot of connection (422), chairback brace (31) is fixedly connected with connecting shaft (311), is fixedly connected in connecting shaft (311) finite place piece (312), even Spindle (311) is nested in rotation connection hole (421), and locating part (312) setting is in limiting slot (422)；The lifting assembly bottom is fixedly connected with pedestal (60).
- The wheel-chair elevating folding seat 2. one kind according to claim 1 is ridden instead of walk, it is characterized in that: the limiting slot (422) it is set as fan-shaped, fan-shaped central angle is set as 90 °.
- The wheel-chair elevating folding seat 3. one kind according to claim 1 is ridden instead of walk, it is characterized in that: the connecting shaft (311) it is vertically arranged with chairback brace (31).
- The wheel-chair elevating folding seat 4. one kind according to claim 1 is ridden instead of walk, it is characterized in that: the locating part (312) it is set as spacer pin, the spacer pin is arranged in parallel with chairback brace (31).
- The wheel-chair elevating folding seat 5. one kind according to claim 1 is ridden instead of walk, it is characterized in that: the lifting assembly packet Lift supporting rod (51) and support sleeve (52) are included, lift supporting rod (51) is bolted with support sleeve (52), lift supporting rod (51) both ends are provided with mounting hole, and through-hole is provided on support sleeve (52), and bolt is fixed at the mounting hole and leads to In hole.
- The wheel-chair elevating folding seat 6. one kind according to claim 5 is ridden instead of walk, it is characterized in that: the seat bottom portion (10) Including supporting frame (11) and elastic surface layer (12), supporting frame (11) includes being welded to connect in elastic surface layer (12) bottom surface surrounding Reinforced pipe between support tube of support tube and several transverse welds, the end on rear side of the support tube elasticity of extension surface layer (12) Portion is fixedly connected with the interconnecting piece (20), and the lift supporting rod (51) is fixedly connected between reinforced pipe.
- The wheel-chair elevating folding seat 7. one kind according to claim 1 is ridden instead of walk, it is characterized in that: the seat back portion (30) Including a pair of of chairback brace (31) and the elastic backrest portion (32) being arranged between chairback brace (31), above the backrest portion also It is provided with hand push portion (33).
- The wheel-chair elevating folding seat 8. one kind according to claim 1 is ridden instead of walk, it is characterized in that: the handrail body (41) singlehanded operation bench (70) are provided on.
- The wheel-chair elevating folding seat 9. one kind according to claim 1 is ridden instead of walk, it is characterized in that: the lifting assembly, Chairback brace (31) and handrail body (41) are disposed as hollow tubular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505002.1U CN208481614U (en) | 2017-11-13 | 2017-11-13 | One kind is ridden instead of walk wheel-chair elevating folding seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505002.1U CN208481614U (en) | 2017-11-13 | 2017-11-13 | One kind is ridden instead of walk wheel-chair elevating folding seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208481614U true CN208481614U (en) | 2019-02-12 |
Family
ID=65254187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721505002.1U Expired - Fee Related CN208481614U (en) | 2017-11-13 | 2017-11-13 | One kind is ridden instead of walk wheel-chair elevating folding seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208481614U (en) |
-
2017
- 2017-11-13 CN CN201721505002.1U patent/CN208481614U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202699451U (en) | Seat for assisting people in standing and nursing bed provided with same | |
| CN208105421U (en) | The toilet seat used suitable for old man | |
| CN111904740A (en) | Multifunctional intelligent wheelchair and intelligent wheelchair combined bed | |
| CN204840012U (en) | Practical nursing bed | |
| CN208481614U (en) | One kind is ridden instead of walk wheel-chair elevating folding seat | |
| CN203952983U (en) | A kind of seat | |
| CN106309043B (en) | A kind of lathe integrated nursing care device | |
| CN206463145U (en) | A kind of electric wheelchair that lies low with voice control function | |
| CN203777204U (en) | Turning mattress for medical care | |
| CN201558234U (en) | Wheel chair type stretcher vehicle | |
| CN206822823U (en) | Dentistry seat support folds and puts sole automatic extending-contracting apparatus | |
| CN205072769U (en) | Seat formula toilet seat frame | |
| CN211156773U (en) | Rehabilitation wheelchair and leg rehabilitation mechanism thereof | |
| CN202218954U (en) | Walking type walking aid | |
| CN208388884U (en) | One kind is ridden instead of walk wheel-chair folding chair back | |
| CN208552300U (en) | One kind is ridden instead of walk wheel-chair | |
| CN201070428Y (en) | Multi-functional wheel-chair | |
| CN208808888U (en) | A kind of lifting folding type wheel-chair | |
| CN203576777U (en) | Wheelchair capable of lying low and being folded | |
| CN208388883U (en) | One kind ride instead of walk wheel-chair lifting handrail | |
| CN208388882U (en) | One kind is ridden instead of walk wheel-chair walking mechanism | |
| CN208823314U (en) | A kind of obstetric table leg framed plate structure that can be gone up and down | |
| CN206659518U (en) | Electric outdoor lounge chair | |
| CN203815030U (en) | Household electric mattress | |
| CN206403959U (en) | A kind of universal rotation mechanism of the electric wheelchair with liftable trailing wheel that lie low |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20201113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |