CN2827324Y - Multi-functional portable wheel-chair - Google Patents
Multi-functional portable wheel-chair Download PDFInfo
- Publication number
- CN2827324Y CN2827324Y CN 200520092650 CN200520092650U CN2827324Y CN 2827324 Y CN2827324 Y CN 2827324Y CN 200520092650 CN200520092650 CN 200520092650 CN 200520092650 U CN200520092650 U CN 200520092650U CN 2827324 Y CN2827324 Y CN 2827324Y
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- CN
- China
- Prior art keywords
- wheel
- chair
- compartment
- seat
- driving device
- Prior art date
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- Expired - Fee Related
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Abstract
This utility model relates to a kind of portable wheel chair car, relates in particular to a kind of portable multifunctional wheel Wheel-chair that wheel Wheel-chair, handcar and tricycle are one that collects.It comprises collapsible belt wheel compartment, seat, and driving device, it is characterized in that: the back hinge seat in the hinge of described driving device and collapsible belt wheel compartment is hinged and constitute three-wheel and take turns Wheel-chair; If hinge is unloaded, hinged the preceding hinge seat of the cant beam of driving device and the collapsible belt wheel compartment other end, then constitute the version of hand-propelled tricycle.Greatly facilitate the different needs of user, the various forms conversion is convenient, simple and reasonable for structure, simple installation, reliable, and placement time save space, this utility model is to be suitable for the folding vehicles that various crowds use, and convenient to a greater extent the use has social benefit and market prospect widely.
Description
Technical field
This utility model relates to a kind of portable wheel chair car, relates in particular to a kind of portable multifunctional wheel Wheel-chair that wheel Wheel-chair, hand-propelled tricycle and three-wheel wheel Wheel-chair are one that collects.
Background technology
The wheel Wheel-chair of Chu Xianing, hand-propelled tricycle generally all are to design for the people with disability in the market, much less taking turns Wheel-chair, hand-propelled tricycle and three-wheel wheel Wheel-chair is integrated, take turns also not having that Wheel-chair and hand-propelled tricycle be integrated, the single of purposes brings a lot of inconvenience to user, during particularly old Mr. and Mrs, handicapped person and people with disability carries out under not by the condition of external force, short distance sightseeing tours etc. is just more difficult.
The utility model content
The purpose of this utility model is exactly to be to solve problems of the prior art, and a kind of portable vehicles that multiple crowd uses that are suitable for are provided, and it is that collection wheel Wheel-chair, hand-propelled tricycle and three-wheel are taken turns the portable multifunctional wheel Wheel-chair that Wheel-chair is an one.
The technical scheme of this utility model technical solution problem is to achieve these goals: it comprises collapsible belt wheel compartment, seat, and driving device, it is characterized in that: the back hinge seat in the hinge of described driving device and collapsible belt wheel compartment is hinged and constitute three-wheel and take turns Wheel-chair; If hinge is unloaded, hinged the preceding hinge seat of the cant beam of driving device and the collapsible belt wheel compartment other end, then constitute the version of hand-propelled tricycle.
Described driving device is linked to each other with fixing vehicle frame rear end by the axial region that is loaded on car fork lower wheel, and an end of cant beam inserts car and sticks portion and weld the other end and the fixedly vertical beam joint welding of vehicle frame with the car fork; Movable carriage and fixedly vehicle frame be hinged; Away from unchangable traditions pedal lower limb on the axis of chain drum one end, the chain drum end is provided with detachable pedal lower limb and constitutes.
The railway carriage or compartment plate of the wheel both sides in described collapsible belt wheel compartment is provided with seat rail, and seat places on the seat rail, fixes with retaining mechanism.
The lower end of the two wheel front columns in described collapsible belt wheel compartment is provided with can pack up the universal caster wheel that puts down.
This utility model compared with prior art has following advantage and effect:
This utility model greatly facilitates the different needs of user, the various forms conversion is convenient, simple and reasonable for structure, simple installation, reliable, and placement time save space, this utility model is to be suitable for the folding vehicles that multiple crowd uses, and convenient to a greater extent the use has social benefit and market prospect widely.
Description of drawings
Fig. 1 is the structural representation of this utility model three-wheel wheel Wheel-chair.
Fig. 2 is the structural representation of this utility model hand-propelled tricycle.
Fig. 3 is the structural representation of this utility model wheel Wheel-chair.
Fig. 4 is the collapsible belt wheel carriage body construction of a this utility model sketch map.
Fig. 5 is the structural representation of this utility model driving device.
Fig. 6 is the specific embodiment sketch map of this utility model hand-propelled tricycle.
Among the figure: car fork 1, cant beam 2, fixedly vehicle frame 3, movable carriage 4, driving wheel 5, vertical beam 6, chain drum 7, two-tube 8, detachable pedal lower limb 9, driving device 10, hinge 11, peace seat 12, seat 13, seat rail 14, preceding hinge seat 15, universal caster wheel 16, lower frame 17, back hinge seat 18, the axle 19 of having strong market potential, bearing pin 20, collapsible belt wheel compartment 21, pedal frame 22, column 23.
The specific embodiment
With reference to accompanying drawing, concrete structure of the present utility model is described in detail as follows:
Take turns Wheel-chair as Fig. 1, Fig. 2, Fig. 3, portable multifunctional shown in Figure 4, it comprises collapsible belt wheel compartment 21, seat 13, and driving device 10, it is characterized in that: the hinge 11 of described driving device 10 and the back hinge seat in collapsible belt wheel compartment 21 18 are hinged and constitute three-wheel wheel Wheel-chair; If hinge 11 is unloaded, hinged the cant beam 2 of driving device 10 with the preceding hinge seat 15 of collapsible belt wheel compartment 21 other ends, then constitute the version of hand-propelled tricycle; Be wheelchair bassinet structure form after unloading driving device 10.Driving device 10 is pitched the axial region of 1 lower wheel 5 and is linked to each other with fixing vehicle frame 3 rear ends by being loaded on car, an end of cant beam 2 insert car pitch 1 top and with 1 welding of car fork, the other end and fixedly vertical beam 6 joint welding of vehicle frame 3; Movable carriage 4 is hinged with fixing vehicle frame 3; Away from unchangable traditions pedal lower limb on the axis of chain drum 7 one ends, chain drum 7 ends are provided with detachable pedal lower limb 9 and constitute.The railway carriage or compartment plate of the wheel both sides in collapsible belt wheel compartment 21 is provided with seat rail 14, and seat 13 places on the seat rail 14, fixes with retaining mechanism.The lower end of the two wheel front columns 23 in collapsible belt wheel compartment 21 is provided with can pack up the universal caster wheel 16 that puts down.The pedal frame 22 in collapsible belt wheel compartment 21 is for after removing universal caster wheel 16 leading portion side carriage plates and keeping its column 23, again with lower frame 17 anterior bendings down less than an angle of 90 degrees gained.During concrete the use:
1, as shown in Figure 5, when using as three-wheel wheel Wheel-chair: the hinge 11 of driving device 10 and the back hinge seat 18 in collapsible belt wheel compartment 21 by the axle 19 of having strong market potential hinged after, earlier seat 13 is moved to suitable position on seat rail 14, cooperate back locking to make seat 13 fixing with the relevant position of seat rail 14 by the fixed block on the seat 13.In detachable pedal lower limb 9 inserted two-tube 8, detachable pedal lower limb 9 rear ends connect by connecting rod, and were middle by jackscrew locking, promptly good and sound detachable pedal lower limb 9.To pacify again and move check lock lever on the seat insertion car fork 1 and fix, by movable spring universal caster wheel 16 be packed up at last.
2, as shown in Figure 6, when using: earlier seat 13 is transferred to suitable position according to the method described above as required as hand-propelled tricycle, then with reference to detachable pedal lower limb 9 of above-mentioned installation and the method for pacifying seat 12, detachable pedal lower limb 9 and peace seat 12 are unloaded, the cant beam 2 of driving device 10 is placed in the preceding hinge seat 15 in collapsible belt wheel compartment 21 hinged by inserting bearing pin 20, remaining traditional pedal lower limb uses as the joystick of a hands, movable carriage 4 forwards to and traditional pedal lower limb opposite direction around hinge, handle as the another hands uses, and by movable spring universal caster wheel 16 is put down at last.In addition, when hand-propelled tricycle and the conversion of three-wheel wheel Wheel-chair, universal caster wheel 16 can be used as the fulcrum of conversion.
3, as shown in Figure 3, when using as the wheel Wheel-chair: only need unload driving device 10 and get final product, this moment, universal caster wheel 16 can be used as the front jockey wheel of wheel Wheel-chair.
Claims (4)
1, a kind of portable multi-function wheel Wheel-chair, it comprises collapsible belt wheel compartment (21), seat (13), and driving device (10), it is characterized in that: the hinge (11) of described driving device (10) is hinged and constitute three-wheel wheel Wheel-chair with the back hinge seat (18) in collapsible belt wheel compartment (21); If hinge (11) is unloaded, hinged the cant beam of driving device (10) (2) with the preceding hinge seat (15) of collapsible belt wheel compartment (21) other end, then constitute the version of hand-propelled tricycle.
2, portable multi-function wheel Wheel-chair according to claim 1, it is characterized in that described driving device (10) is linked to each other with fixing vehicle frame (3) rear end by the axial region that is loaded on car fork (1) lower wheel (5), one end of cant beam (2) inserts car fork (1) top and welds the other end and fixedly vertical beam (6) joint welding of vehicle frame (3) with car fork (1); Movable carriage (4) is hinged with fixing vehicle frame (3); Away from unchangable traditions pedal lower limb on the axis of chain drum (7) one ends, chain drum (7) end is provided with detachable pedal lower limb (9) and constitutes.
3, portable multi-function wheel Wheel-chair according to claim 1 is characterized in that the railway carriage or compartment plate of the wheel both sides in described collapsible belt wheel compartment (21) is provided with seat rail (14), and seat (13) places on the seat rail (14), fixes with retaining mechanism.
4, portable multi-function according to claim 1 wheel Wheel-chair, the lower end that it is characterized in that the two wheel front columns (23) in described collapsible belt wheel compartment (21) is provided with can pack up the universal caster wheel (16) that puts down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092650 CN2827324Y (en) | 2005-09-23 | 2005-09-23 | Multi-functional portable wheel-chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092650 CN2827324Y (en) | 2005-09-23 | 2005-09-23 | Multi-functional portable wheel-chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2827324Y true CN2827324Y (en) | 2006-10-18 |
Family
ID=37078879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520092650 Expired - Fee Related CN2827324Y (en) | 2005-09-23 | 2005-09-23 | Multi-functional portable wheel-chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2827324Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103561708A (en) * | 2011-04-13 | 2014-02-05 | 丰田车体株式会社 | Seat with wheels |
-
2005
- 2005-09-23 CN CN 200520092650 patent/CN2827324Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103561708A (en) * | 2011-04-13 | 2014-02-05 | 丰田车体株式会社 | Seat with wheels |
| CN103561708B (en) * | 2011-04-13 | 2016-08-17 | 丰田车体株式会社 | Seat with wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061018 Termination date: 20130923 |