CN208942613U - A kind of wheelchair convenient for paralytic's transfer - Google Patents
A kind of wheelchair convenient for paralytic's transfer Download PDFInfo
- Publication number
- CN208942613U CN208942613U CN201820431320.6U CN201820431320U CN208942613U CN 208942613 U CN208942613 U CN 208942613U CN 201820431320 U CN201820431320 U CN 201820431320U CN 208942613 U CN208942613 U CN 208942613U
- Authority
- CN
- China
- Prior art keywords
- chair frame
- paralytic
- elevating mechanism
- support arm
- rod
- 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
- 230000001769 paralizing effect Effects 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 230000003028 elevating effect Effects 0.000 claims abstract description 42
- 230000007423 decrease Effects 0.000 claims description 12
- 238000012856 packing Methods 0.000 description 6
- 206010033799 Paralysis Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a kind of wheelchairs convenient for paralytic's transfer, belong to technical field of medical equipment comprising chair frame, several wheels, saddle mechanism, two armrest mechanisms and control system；Several wheels are symmetricly set on the left and right sides of chair frame；Saddle mechanism is set in chair frame comprising main seat body and the first elevating mechanism；The bottom of first elevating mechanism is fixedly connected with chair frame, and the top of the first elevating mechanism is connect with main seat body；Two armrest mechanisms are symmetricly set on the left and right sides of main seat body；Armrest mechanism includes armrest body and the second elevating mechanism；The bottom of second elevating mechanism is fixedly connected with chair frame, and the top of the second elevating mechanism is connect with armrest body；Control system includes controller and control switch, and the first elevating mechanism and control switch are connect with controller；The utility model solves the problems, such as that existing wheelchair is not easy to paralytic and shifts between wheelchair and hospital bed.
Description
Technical field
The utility model relates to technical field of medical equipment, especially a kind of wheelchair convenient for paralytic's transfer.
Background technique
Wheelchair is patient's walking-replacing tool important in rehabilitation course, generally by wheelchair frame, wheel, brake gear and seat
It is formed by four parts.Existing wheelchair can satisfy the demand of riding instead of walk of paralytic, but be not easy to paralytic in wheelchair and disease
Transfer between bed.When paralytic needs to shift between wheelchair and hospital bed, families of patients and medical staff are needed
It cooperates to be shifted；If occurring combination miss in transfer process, it is easy to lead to the secondary injury of patient, risk
Greatly.In addition, such branch mode, the serious physical strength for consuming medical staff or families of patients, especially transfer body
The biggish patient of weight；Therefore, it is necessary to provide it is a kind of convenient for paralytic transfer wheelchair solve the above problems.
Utility model content
The goal of the invention of the utility model is to provide a kind of wheelchair convenient for paralytic's transfer, for solving existing wheel
Chair is not easy to the problem of paralytic shifts between wheelchair and hospital bed.
In order to achieve the above object, the technical scheme adopted by the utility model is
A kind of wheelchair convenient for paralytic's transfer, comprising:
Chair frame,
Several wheels are symmetricly set on the left and right sides of the chair frame, and are rotatablely connected with the chair frame；
Saddle mechanism is set in the chair frame comprising main seat body and the first elevating mechanism；First elevating mechanism
Bottom be fixedly connected with the chair frame, the top of first elevating mechanism is connect with the main seat body, to drive
It states main seat body to rise or decline, and when the main seat body drops to minimum point, is still higher than the wheel；
Two armrest mechanisms are symmetricly set on the left and right sides of the main seat body；The armrest mechanism includes armrest body
With the second elevating mechanism；The bottom of second elevating mechanism is fixedly connected with the chair frame, the top of second elevating mechanism
Portion is connect with the armrest body, to drive the armrest body to rise or decline；The armrest body and the cushion
Height maintains an equal level when main body drops to minimum point；And
Control system comprising controller and control switch；The control switch is set on the armrest body, for controlling
First elevating mechanism is made to rise or decline；The controller is set in the chair frame, first elevating mechanism and institute
Control switch is stated to connect with the controller.
Preferably, which further includes battery, and the battery is set in the chair frame, and is connected with the controller
It connects.In this way, the battery is for providing electric energy, the electrical energy transportation of the controller control battery to each electricity consumption list
Member.
Preferably, which further includes brake gear, and the brake gear is set in the chair frame, and is located at the wheel
Side.In this way, convenient for being braked to the wheel, thus the fixed chair frame.
Preferably, which further includes two foot pedals, and two foot pedals are symmetrically set in the front lower place of the chair frame, and lead to respectively
It crosses a support arm and connects the chair frame；The side that the foot pedal connects the support arm offers first matched with the support arm
Card slot, and two first convex blocks are respectively equipped in the opposite sides of first card slot；Two first convex blocks by first axle axis with
The support arm is hinged so that the foot pedal can the relatively described support arm overturn within the scope of 0~90 °.In this way, convenient for paralysis
When patient takes the utility model, by both feet by being placed on the foot pedal, the comfort level of seating is improved；In addition, described foot-operated
Plate can the relatively described support arm overturn pack up upward, avoid paralytic from being stumbled by the foot pedal to improving this in upper and lower wheelchair
The safety in utilization of utility model.
Preferably, the lower end of the support arm offers a strip through-hole, and is equipped with driving in the outside of the strip through-hole
Motor；The output shaft of the driving motor is arranged in parallel with the first axle axis, and by being set in the strip through-hole
Gear and the first axle axis are sequentially connected；The driving motor is connect with the controller.In this way, realizing automatic
The function of packing up the foot pedal avoids the situation for manually packing up the foot pedal, brings greatly for paralytic
Convenience；In addition, realize that structure used by the function is very simple, and need to spend that cost is relatively low, there is good reality
The property used.
Preferably, the upper end of the support arm is hinged by second hinge axis and the chair frame, so that the support arm can direction
The chair frame overturning；The chair frame is equipped with the backup plate leaned on for the support arm；The side that the backup plate connects the chair frame is set
There is the second card slot, and be equipped with two second convex blocks in the opposite sides of second card slot, two second convex blocks pass through third hinge axis
It is hinged with the chair frame so that the backup plate can the relatively described chair frame overturn within the scope of 0~90 °；The backup plate is far from described
The side of chair frame is equipped with third card slot, and the support arm, which leans on, to be set in the third card slot.In this way, realizing the support arm
Together with the function that the foot pedal is packed up downwards towards the chair frame, the foot pedal and support arm interference paralysis disease are avoided
The situation of the upper and lower wheelchair of people, consequently facilitating paralytic shifts between hospital bed and wheelchair；Moreover, realizing the function institute
The structure for stating use is very simple, practical, meanwhile, it is operated convenient for paralytic.
Preferably, first elevating mechanism is fork type elevator.In this way, having first elevating mechanism
Have the advantages that lifting stability is high, load-bearing capacity is strong, improves paralytic in the main seat body process of rising or falling
Comfort level.
Preferably, second elevating mechanism includes push-pull rod and rod set；The rod set is fixedly connected with the chair frame；Institute
Rod set is stated with first inner chamber, and is equipped with several limiting slots from top to bottom in the first inner chamber；The push-pull rod is telescopically set
It is placed in the rod set；The push-pull rod has second inner chamber, and the bottom of the second inner chamber is equipped with cooperation through-hole and clamping dress
It sets；When the cooperation through-hole is opposite with the limiting slot, the clamping apparatus can automatically wear the cooperation through-hole, and with
The limiting slot clamping；The armrest body be set to the push-pull rod top, the armrest body be equipped with described second in
The third inner cavity that chamber is connected；It is intracavitary in the second inner chamber and the third to be equipped with control piece, to drive the clamping to fill
The axis direction set along the cooperation through-hole moves left and right.In this way, carrying out up and down convenient for second elevating mechanism
And secured adjusted, meanwhile, there is good lifting stability.
Preferably, the control piece includes key, first back-moving spring, control-rod and the first sliding block；The key
Top is arranged in the top surface of the armrest body, and the lower part of the key is connected by the first back-moving spring and the push-pull rod
It connects, so that the key can move up and down；The control-rod is vertical at the lower part of the key, and extends in described second
Chamber；First sliding block is clinohedral, is set to the lower part of the control-rod；The clamping apparatus includes tactic second
Reset spring, the second sliding block and clip-connecting rod；Second sliding block connects the push-pull rod, institute by the second back-moving spring
The one end for stating clip-connecting rod connects second sliding block, and the other end of the clip-connecting rod passes through the cooperation through-hole and the push-pull rod
It is flexibly connected；The second back-moving spring is in compressive state；First sliding block is slided by inclined-plane and second sliding block
Connection, so that pushing second sliding block to slide towards the second back-moving spring when the first sliding block slide downward.In this way
Setting so that second elevating mechanism also has the advantages that structure is simple, easy to use, low manufacture cost, and can expire
It is inconvenient to solve the problems, such as that paralytic shifts for sufficient paralysis disease Man's Demands.
Due to the adoption of the above technical scheme, the utility model has the following beneficial effects:
1. the utility model by main seat body be set to the first elevating mechanism top, and can with the first elevating mechanism rise or
Person's decline, convenient for paralytic by the height of adjusting main seat body, is located at so that the height of main seat body is adjustable to take
The article of higher position；Armrest mechanism is equipped at left and right sides of main seat body, the armrest body of armrest mechanism can be with second liter
Descending mechanism rises or decline, and when armrest body drops to minimum point maintains an equal level with main seat body height, along with wheel is lower than
Main seat body；Therefore, when paralytic needs to shift between the utility model and hospital bed, firstly, will be originally practical new
Type is moved to beside hospital bed and is fixed, and transfer side is sticked with hospital bed as much as possible；Then, by the height of main seat body
It is adjusted to identical as the hospital bed for needing to shift；Then, armrest body is dropped into minimum point, so that between main seat body and hospital bed
Without obstacle；Finally, paralytic can easily and quickly be transferred to hospital bed independently or with the help of other people；
The utility model effectively improves transfer effect and transfer safety of the paralytic between wheelchair and hospital bed, solves
Existing wheelchair is not easy to the problem of paralytic shifts between wheelchair and hospital bed, has good dissemination.
2. the foot pedal of the utility model can be automatically oriented support arm under the action of driving motor and be upwards collected through, avoid
The situation for manually packing up foot pedal, brings great convenience for paralytic；In addition, foot pedal can be together with support arm one
It rises and is packed up downwards towards chair frame, avoid foot pedal and support arm from interfering the situation of the upper and lower wheelchair of paralytic, consequently facilitating paralysis disease
Transfer of the people between hospital bed and wheelchair；The utility model has that structure is simple, easy to use, low manufacture cost, practical
The advantages that.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the structural schematic diagram of the armrest mechanism of the utility model；
Fig. 5 is the structural schematic diagram in Fig. 4 at B；
Fig. 6 is the top view of the foot pedal of the utility model；
Fig. 7 is the top view of the backup plate of the utility model；
Main element symbol description is as follows in figure:
In attached drawing, 1- chair frame, 2- wheel, 3- brake gear, 4- main seat body, the first elevating mechanism of 5-, 6- armrest body,
The second elevating mechanism of 7-, 8- push-pull rod, 9- rod set, 10- first inner chamber, 11- limiting slot, 12- second inner chamber, 13- control switch,
14- third inner cavity, 15- key, 16- first back-moving spring, 17- control-rod, the first sliding block of 18-, 19- second back-moving spring, 20-
Second sliding block, 21- clip-connecting rod, 22- foot pedal, 23- support arm, the first card slot of 24-, the first convex block of 25-, 26- first axle axis,
27- strip through-hole, 28- driving motor, 29- gear, 30- second hinge axis, 31- backup plate, the second card slot of 32-, 33- second are convex
Block, 34- third hinge axis, 35- third card slot, 36- controller, 37- battery.
Specific embodiment
The specific implementation of utility model is further illustrated below in conjunction with attached drawing.
As shown in Figure 1, 2, a kind of wheelchair convenient for paralytic's transfer includes chair frame 1, several wheels 2, saddle mechanism, two
Armrest mechanism, control system, battery 37, brake gear 3 and two foot pedals 22.In the present embodiment, the quantity of wheel 2 is four
It is a, two front-wheels, two rear-wheels.Four wheels 2 are symmetricly set on the left and right sides of chair frame 1, and are rotatablely connected with chair frame 1.It stops
Vehicle device 3 is set in chair frame 1, and is located at the side of wheel 2, convenient for braking to wheel 2, thus fixed chair frame 1.
Saddle mechanism is set in chair frame 1 comprising main seat body 4 and the first elevating mechanism 5.The bottom of first elevating mechanism 5
Portion is fixedly connected with chair frame 1, and the top of the first elevating mechanism 5 is connect with main seat body 4, to drive main seat body 4 rise or
Person's decline, and when main seat body 4 drops to minimum point, it is still higher than wheel 2.First elevating mechanism 5 is fork type elevator, so that
First elevating mechanism 5 has many advantages, such as to go up and down that stability is high, load-bearing capacity is strong, improve paralytic rise with main seat body 4 or
Comfort level during decline.
Two armrest mechanisms are symmetricly set on the left and right sides of main seat body 4, and armrest mechanism includes armrest body 6 and second liter
Descending mechanism 7.The bottom of second elevating mechanism 7 is fixedly connected with chair frame 1, and the top of the second elevating mechanism 7 and armrest body 6 connect
It connects, to drive armrest body 6 to rise or decline.Height is held when armrest body 6 and main seat body 4 drop to minimum point
It is flat.
As shown in Figure 4,5, the second elevating mechanism 7 includes push-pull rod 8 and rod set 9.Rod set 9 is fixedly connected with chair frame 1, rod set
9 have first inner chamber 10, and are equipped with several limiting slots 11 from top to bottom in first inner chamber 10；In the present embodiment, rod set 9 is in first
Inner cavity 10 is set there are three limiting slot 11.Push-pull rod 8 is telescopically set in rod set 9, push-pull rod 8 have second inner chamber 12, second
The bottom of inner cavity 12 is equipped with cooperation through-hole and clamping apparatus.When cooperating through-hole opposite with limiting slot 11, clamping apparatus can be automatic
Ground wears cooperation through-hole, and is clamped with limiting slot 11.Armrest body 6 is set to the top of push-pull rod 8, and armrest body 6 is equipped with and the
It is equipped with control piece in the third inner cavity 14 that two inner cavities 12 are connected, second inner chamber 12 and third inner cavity 14, is hinged with to driving card
The axis direction set along cooperation through-hole moves left and right.
In the present embodiment, control piece includes key 15, first back-moving spring 16, control-rod 17 and the first sliding block 18.It presses
The top of key 15 is arranged in the top surface of armrest body 6, and the lower part of key 15 is connect by first back-moving spring 16 with push-pull rod 8,
So that key 15 can move up and down.Control-rod 17 is vertical at the lower part of key 15, and extends to second inner chamber 12.First sliding block
18 be clinohedral, is set to the lower part of control-rod 17.Clamping apparatus includes tactic second back-moving spring 19, the second sliding block
20 and clip-connecting rod 21.Second sliding block 20 connects push-pull rod 8, one end connection second of clip-connecting rod 21 by second back-moving spring 19
Sliding block 20, the other end of clip-connecting rod 21 is by cooperating through-hole to be flexibly connected with push-pull rod 8.Second back-moving spring 19 is in compression shape
State, when cooperating through-hole opposite with limiting slot 11, the second sliding block 20 drives clip-connecting rod 21 under the action of second back-moving spring 19
Through cooperation through-hole, so that clip-connecting rod 21 and limiting slot 11 are clamped.First sliding block 18 is connected by inclined-plane and the sliding of the second sliding block 20
It connects, so that pushing the second sliding block 20 to slide towards second back-moving spring 19 when the first 18 slide downward of sliding block；In this way, can
Release the clamped condition of clamping apparatus and limiting slot 11.
As shown in Figure 2,3, two foot pedals 22 are symmetrically set in the front lower place of chair frame 1, and connect chair by a support arm 23 respectively
Frame 1.The side of 22 connecting support arm 23 of foot pedal offers the first card slot 24 matched with support arm 23, and in the first card slot 24
Opposite sides is respectively equipped with two first convex blocks 25.Two first convex blocks 25 are hinged by first axle axis 26 and support arm 23, so that foot
Pedal 22 can be overturn within the scope of 0~90 ° with respect to support arm 23.In this way, when taking the utility model convenient for paralytic, it will
Both feet improve the comfort level of seating by being placed on foot pedal 22；It is packed up in addition, foot pedal 22 can be overturn upward with respect to support arm 23,
Paralytic is avoided to be stumbled by foot pedal 22 to improving the safety in utilization of the utility model in upper and lower wheelchair.
In the present embodiment, the lower end of support arm 23 offers a strip through-hole 27, and is equipped with and drives in the outside of strip through-hole 27
Dynamic motor 28.The output shaft of driving motor 28 is arranged in parallel with first axle axis 26, and the tooth by being set in strip through-hole 27
Wheel 29 is sequentially connected with first axle axis 26.In this way, realizing the function of packing up foot pedal 22 automatically, artificial hand is avoided
The dynamic situation for packing up foot pedal 22, brings great convenience for paralytic；In addition, realizing that structure used by the function is non-
It is often simple, and need to spend that cost is relatively low, there is good practicability.
The upper end of support arm 23 is hinged by second hinge axis 30 and chair frame 1, so that support arm 23 can be overturn towards chair frame 1.Chair
Frame 1 is equipped with the backup plate 31 leaned on for support arm 23, and the side that backup plate 31 connects chair frame 1 is equipped with the second card slot 32, and in the second card
The opposite sides of slot 32 is equipped with two second convex blocks 33, and two second convex blocks 33 are hinged by third hinge axis 34 and chair frame 1, so that leaning on
Plate 31 can be overturn within the scope of 0~90 ° with respect to chair frame 1.Backup plate 31 is equipped with third card slot 35, support arm 23 far from the side of chair frame 1
It leans on and is set in third card slot 35.In this way, the function of packing up support arm 23 downwards towards chair frame 1 together with foot pedal 22 is realized,
Avoid the situation that foot pedal 22 and support arm 23 interfere the upper and lower wheelchair of paralytic, consequently facilitating paralytic in hospital bed and
It is shifted between wheelchair；Moreover, the structure for realizing that the function uses is very simple, practical, meanwhile, it is grasped convenient for paralytic
Make.
As shown in Figure 1, 2, control system includes controller 36 and control switch 13, and control switch 13 is set to armrest body 6
On, rise or decline for controlling the first elevating mechanism 5.Controller 36 is set in chair frame 1, and the first elevating mechanism 5, control are opened
Pass 13 and driving motor 28 are connect with controller 36.
Battery 37 is set in chair frame 1, and is connect with controller 36, and battery 37 is controlled for providing electric energy, controller 36
The electrical energy transportation of battery 37 processed is to each power unit.
When the utility model is used, it is fixed firstly, the utility model is moved to beside hospital bed, and to shift side
It is sticked as much as possible with hospital bed；Then, the height adjustment of main seat body 4 is identical to the hospital bed shifted with needs；Then, it will help
Hand main body 6 drops to minimum point, so that without obstacle between main seat body 4 and hospital bed；Finally, paralytic can be only
It stands or is just transferred quickly from transfer side to hospital bed with the help of other people.In addition, due to armrest body 6 and cushion master
When body 4 drops to minimum point, height maintains an equal level, and the hospital bed of hospital height is roughly the same, therefore, does not need to adjust in many cases
The height of main seat body 4；Therefore, the minimum altitude of main seat body 4 is designed as it is identical as hospital bed height so that dropping to minimum
The armrest body 6 of point is undertaken between hospital bed and main seat body 4, and armrest body 6 can play good transitional function, improve
The effect of paralytic's transfer.
The utility model effectively improves transfer effect and transfer safety of the paralytic between wheelchair and hospital bed
Property, solve the problems, such as that existing wheelchair is not easy to paralytic and shifts between wheelchair and hospital bed；The utility model also has
There is simple structure, easy to use, low manufacture cost, practical, is worthy to be popularized.
Above description is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
The patent claim of the utility model, the same changes or modifications completed under technical spirit suggested by all the utility model
Change, should belong to the covered the scope of the patents of the utility model.
Claims (9)
1. a kind of wheelchair convenient for paralytic's transfer characterized by comprising
Chair frame,
Several wheels are symmetricly set on the left and right sides of the chair frame, and are rotatablely connected with the chair frame；
Saddle mechanism is set in the chair frame comprising main seat body and the first elevating mechanism；The bottom of first elevating mechanism
Portion is fixedly connected with the chair frame, and the top of first elevating mechanism is connect with the main seat body, to drive the seat
It pads main body to rise or decline, and when the main seat body drops to minimum point, is still higher than the wheel；
Two armrest mechanisms are symmetricly set on the left and right sides of the main seat body；The armrest mechanism includes armrest body and
Two elevating mechanisms；The bottom of second elevating mechanism is fixedly connected with the chair frame, the top of second elevating mechanism with
The armrest body connection, to drive the armrest body to rise or decline；The armrest body and the main seat body
Height maintains an equal level when dropping to minimum point；And
Control system comprising controller and control switch；The control switch is set on the armrest body, for controlling
The first elevating mechanism is stated to rise or decline；The controller is set in the chair frame, first elevating mechanism and the control
System switch is connect with the controller.
2. a kind of wheelchair convenient for paralytic's transfer according to claim 1, which is characterized in that it further include battery,
The battery is set in the chair frame, and is connect with the controller.
3. a kind of wheelchair convenient for paralytic's transfer according to claim 1, which is characterized in that further include brake dress
It sets, the brake gear is set in the chair frame, and is located at the side of the wheel.
4. a kind of wheelchair convenient for paralytic's transfer according to claim 1, which is characterized in that further include two foot-operated
Plate, two foot pedals are symmetrically set in the front lower place of the chair frame, and connect the chair frame by a support arm respectively；The foot pedal connects
The side for connecing the support arm offers the first card slot matched with the support arm, and in the opposite sides of first card slot point
It She You not two first convex blocks；Two first convex blocks are hinged by first axle axis and the support arm, so that the foot pedal can be opposite
The support arm is overturn within the scope of 0~90 °.
5. a kind of wheelchair convenient for paralytic's transfer according to claim 4, which is characterized in that the lower end of the support arm
A strip through-hole is offered, and is equipped with driving motor in the outside of the strip through-hole；The output shaft of the driving motor and institute
It states first axle axis to be arranged in parallel, and the gear by being set in the strip through-hole and the first axle axis are sequentially connected；
The driving motor is connect with the controller.
6. a kind of wheelchair convenient for paralytic's transfer according to claim 5, which is characterized in that the upper end of the support arm
It is hinged by second hinge axis and the chair frame, so that the support arm can be overturn towards the chair frame；The chair frame, which is equipped with, to be supplied
The backup plate that the support arm leans on；The side that the backup plate connects the chair frame is equipped with the second card slot, and in second card slot
Opposite sides is equipped with two second convex blocks, and two second convex blocks are hinged by third hinge axis and the chair frame, so that the backup plate can
The relatively described chair frame is overturn within the scope of 0~90 °；The backup plate is equipped with third card slot, the branch far from the side of the chair frame
Arm, which leans on, to be set in the third card slot.
7. a kind of wheelchair convenient for paralytic's transfer according to claim 1, which is characterized in that first elevator
Structure is fork type elevator.
8. a kind of wheelchair convenient for paralytic's transfer according to claim 1, which is characterized in that second elevator
Structure includes push-pull rod and rod set；The rod set is fixedly connected with the chair frame；The rod set has first inner chamber, and in described the
One inner cavity is equipped with several limiting slots from top to bottom；The push-pull rod is telescopically set in the rod set；The push-pull rod has
The bottom of second inner chamber, the second inner chamber is equipped with cooperation through-hole and clamping apparatus；When the cooperation through-hole and the limiting slot
When opposite, the clamping apparatus can automatically wear the cooperation through-hole, and be clamped with the limiting slot；The armrest body is set
In the top of the push-pull rod, the armrest body is equipped with the third inner cavity being connected with the second inner chamber；In described second
It is intracavitary in chamber and the third to be equipped with control piece, to drive the clamping apparatus along the axis direction or so of the cooperation through-hole
It is mobile.
9. a kind of wheelchair convenient for paralytic's transfer according to claim 8, which is characterized in that the control piece includes
Key, first back-moving spring, control-rod and the first sliding block；The top of the key is arranged in the top surface of the armrest body,
The lower part of the key is connect by the first back-moving spring with the push-pull rod, so that the key can move up and down；Institute
The lower part that control-rod is vertical at the key is stated, and extends to the second inner chamber；First sliding block is clinohedral, is set
In the lower part of the control-rod；The clamping apparatus includes tactic second back-moving spring, the second sliding block and clip-connecting rod；
Second sliding block connects the push-pull rod by the second back-moving spring, and one end connection described second of the clip-connecting rod is sliding
The other end of block, the clip-connecting rod is flexibly connected by the cooperation through-hole with the push-pull rod；At the second back-moving spring
In compressive state；First sliding block is slidably connected by inclined-plane and second sliding block, so that first sliding block is to downslide
When dynamic, second sliding block is pushed to slide towards the second back-moving spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820431320.6U CN208942613U (en) | 2018-03-28 | 2018-03-28 | A kind of wheelchair convenient for paralytic's transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820431320.6U CN208942613U (en) | 2018-03-28 | 2018-03-28 | A kind of wheelchair convenient for paralytic's transfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208942613U true CN208942613U (en) | 2019-06-07 |
Family
ID=66729629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820431320.6U Expired - Fee Related CN208942613U (en) | 2018-03-28 | 2018-03-28 | A kind of wheelchair convenient for paralytic's transfer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208942613U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478143A (en) * | 2019-08-29 | 2019-11-22 | 王明英 | A kind of wheelchair for fixing position |
| CN111920595A (en) * | 2020-08-13 | 2020-11-13 | 宋蕾 | Nursing wheelchair |
| CN112426283A (en) * | 2020-11-23 | 2021-03-02 | 新化县涵壹科技开发有限公司 | Wheelchair convenient to sit and lie |
| CN112792723A (en) * | 2019-11-14 | 2021-05-14 | 新邵县鸿远金属加工有限公司 | Surface polishing device for secondary aluminum processing |
-
2018
- 2018-03-28 CN CN201820431320.6U patent/CN208942613U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478143A (en) * | 2019-08-29 | 2019-11-22 | 王明英 | A kind of wheelchair for fixing position |
| CN112792723A (en) * | 2019-11-14 | 2021-05-14 | 新邵县鸿远金属加工有限公司 | Surface polishing device for secondary aluminum processing |
| CN112792723B (en) * | 2019-11-14 | 2022-05-06 | 新邵县鸿远金属加工有限公司 | Surface polishing device for secondary aluminum processing |
| CN111920595A (en) * | 2020-08-13 | 2020-11-13 | 宋蕾 | Nursing wheelchair |
| CN112426283A (en) * | 2020-11-23 | 2021-03-02 | 新化县涵壹科技开发有限公司 | Wheelchair convenient to sit and lie |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208942613U (en) | A kind of wheelchair convenient for paralytic's transfer | |
| CN108478341A (en) | A kind of wheelchair convenient for paralytic's transfer | |
| CN202020609U (en) | Device capable of comfortably regulating height of chair of wheel chair | |
| CN203370035U (en) | Multifunctional hospital bed for emergency | |
| CN104546328B (en) | The chair back rides swingable formula electronic bimodulus stair-climbing wheel chair | |
| CN201076568Y (en) | Multifunctional especially nursing bed | |
| CN201216702Y (en) | Transfer apparatus of wheelchair | |
| CN201861869U (en) | Laborsaving comfortable nursing bed | |
| CN213883889U (en) | Wheelchair with rising assisting and lifting functions | |
| CN201939609U (en) | Body cleanness preservation wheelchair-bed | |
| CN106580589A (en) | Steering engine type integrated rehabilitation bed/chair | |
| CN212439310U (en) | Back-riding type up-down standing-assisting electric walking aid for person with spinal cord injury | |
| CN211409772U (en) | Auxiliary exoskeleton wheelchair | |
| CN201564699U (en) | Multifunctional wheel chair | |
| CN106691718A (en) | Lifting type multifunctional nursing wheelchair | |
| CN203647604U (en) | Nursing type three-posture manual wheelchair | |
| CN108294871B (en) | Multifunctional folding displacement vehicle | |
| CN213696705U (en) | Toilet chair | |
| CN208097218U (en) | A kind of mobile rehabilitation of stroke patients vehicle | |
| CN214806119U (en) | Intelligent auxiliary sitting-up wheelchair | |
| CN201500243U (en) | Multifunctional nursing chair | |
| CN201389137Y (en) | Electric wheelchair | |
| CN211834166U (en) | Slide rail type power-assisted toilet chair | |
| CN211326239U (en) | Multifunctional electric wheelchair for the disabled to ride instead of walk | |
| CN201564698U (en) | Button-controlled lying wheelchair |
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: 20190607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |